{"id":7845,"date":"2026-07-28T15:42:24","date_gmt":"2026-07-28T13:42:24","guid":{"rendered":"https:\/\/lej.de\/?page_id=7845"},"modified":"2026-09-30T15:56:13","modified_gmt":"2026-09-30T13:56:13","slug":"analytics","status":"publish","type":"page","link":"https:\/\/lej.de\/en\/applications\/analytics\/","title":{"rendered":"Analytics"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"7845\" class=\"elementor elementor-7845 elementor-7844\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e2ed80b e-flex e-con-boxed e-con e-parent\" data-id=\"e2ed80b\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;shape_divider_bottom&quot;:&quot;curve-asymmetrical&quot;,&quot;shape_divider_bottom_negative&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-shape elementor-shape-bottom\" data-negative=\"true\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\">\n\t<path class=\"elementor-shape-fill\" d=\"M615.2,96.7C240.2,97.8,0,18.9,0,0v100h1000V0C1000,19.2,989.8,96,615.2,96.7z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d10bff4 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"d10bff4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Custom Light Sources for Analytical Instruments<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f644207 e-flex e-con-boxed e-con e-parent\" data-id=\"f644207\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-47e25ad elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"47e25ad\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Precise light. Reliable electronics. Reproducible measurement results.  <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-361a1b0 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"361a1b0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>In analytical instruments, the light source, drive circuitry, and optical coupling directly influence measurement accuracy, signal quality, and repeatability. LEJ develops and manufactures custom LED light sources, multichannel systems, lamp-based illumination systems, and stable power supplies for these applications\u2014as integrable OEM assemblies ranging from functional prototypes to mass production. <\/p><p>We support equipment manufacturers, particularly when a standard product does not adequately meet the required wavelength, power, stability, form factor, or interface. In doing so, we do not view the light source in isolation, but rather as part of the entire optical and electronic system. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1f51c74 e-con-full e-flex e-con e-child\" data-id=\"1f51c74\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-38e4582 e-con-full e-flex e-con e-child\" data-id=\"38e4582\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-74c628a elementor-widget elementor-widget-heading\" data-id=\"74c628a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Discuss an OEM lighting solution for your analytical instrument<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-095753c elementor-widget elementor-widget-text-editor\" data-id=\"095753c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Please provide us with the wavelength, required optical power, installation space, interfaces, and planned annual production volume. We will evaluate the most suitable technical and cost-effective solution. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fbd68ee elementor-mobile-align-justify elementor-widget-mobile__width-inherit elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"fbd68ee\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#kontaktformular\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contact us<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b0a5756 e-flex e-con-boxed e-con e-parent\" data-id=\"b0a5756\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e0731b2 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"e0731b2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Products in analytics<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-59485b1 elementor-grid-4 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-widget elementor-widget-loop-grid\" data-id=\"59485b1\" data-element_type=\"widget\" data-settings=\"{&quot;template_id&quot;:2262,&quot;columns&quot;:4,&quot;row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:30,&quot;sizes&quot;:[]},&quot;_skin&quot;:&quot;post&quot;,&quot;columns_tablet&quot;:&quot;2&quot;,&quot;columns_mobile&quot;:&quot;1&quot;,&quot;edit_handle_selector&quot;:&quot;[data-elementor-type=\\&quot;loop-item\\&quot;]&quot;,&quot;row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"loop-grid.post\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-loop-container elementor-grid\">\n\t\t<style id=\"loop-2262\">.elementor-2262 .elementor-element.elementor-element-67564dd{--display:flex;--gap:10px 10px;--row-gap:10px;--column-gap:10px;--border-radius:8px 8px 8px 8px;box-shadow:0px 0px 30px 0px rgba(0, 0, 0, 0.15);--padding-top:0%;--padding-bottom:0%;--padding-left:0%;--padding-right:0%;}.elementor-2262 .elementor-element.elementor-element-67564dd:not(.elementor-motion-effects-element-type-background), .elementor-2262 .elementor-element.elementor-element-67564dd > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:var( --e-global-color-156a10e );}.elementor-2262 .elementor-element.elementor-element-67564dd:hover{box-shadow:0px 0px 30px 0px rgba(0, 0, 0, 0.25);}.elementor-2262 .elementor-element.elementor-element-0a4620d img{width:100%;}.elementor-2262 .elementor-element.elementor-element-feac1ba > .elementor-widget-container{padding:6% 6% 0% 6%;}.elementor-2262 .elementor-element.elementor-element-feac1ba .elementor-heading-title{font-family:var( --e-global-typography-4b3efaf-font-family ), Sans-serif;font-size:var( --e-global-typography-4b3efaf-font-size );font-weight:var( --e-global-typography-4b3efaf-font-weight );line-height:var( --e-global-typography-4b3efaf-line-height );}.elementor-2262 .elementor-element.elementor-element-8cab527 > .elementor-widget-container{padding:2% 6% 6% 6%;}.elementor-2262 .elementor-element.elementor-element-8cab527 .elementor-widget-container{color:var( --e-global-color-text );font-family:var( --e-global-typography-b83fe72-font-family ), Sans-serif;font-size:var( --e-global-typography-b83fe72-font-size );line-height:var( --e-global-typography-b83fe72-line-height );}@media(max-width:1024px){.elementor-2262 .elementor-element.elementor-element-feac1ba .elementor-heading-title{font-size:var( --e-global-typography-4b3efaf-font-size );line-height:var( --e-global-typography-4b3efaf-line-height );}.elementor-2262 .elementor-element.elementor-element-8cab527 .elementor-widget-container{font-size:var( --e-global-typography-b83fe72-font-size );line-height:var( --e-global-typography-b83fe72-line-height );}}@media(max-width:767px){.elementor-2262 .elementor-element.elementor-element-feac1ba .elementor-heading-title{font-size:var( --e-global-typography-4b3efaf-font-size );line-height:var( --e-global-typography-4b3efaf-line-height );}.elementor-2262 .elementor-element.elementor-element-8cab527 .elementor-widget-container{font-size:var( --e-global-typography-b83fe72-font-size );line-height:var( --e-global-typography-b83fe72-line-height );}}<\/style>\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"2262\" class=\"elementor elementor-2262 e-loop-item e-loop-item-5926 post-5926 al_product type-al_product status-publish has-post-thumbnail hentry al_product-cat-lampenhaeuser-en al_product-cat-luxyr-en al_product-cat-quecksilber-en al_product-cat-spektrallampen-en\" data-elementor-post-type=\"elementor_library\" data-custom-edit-handle=\"1\">\n\t\t\t<a class=\"elementor-element elementor-element-67564dd e-flex e-con-boxed e-con e-parent\" data-id=\"67564dd\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\" href=\"https:\/\/lej.de\/en\/katalog\/illumination-systems\/\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0a4620d elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"0a4620d\" data-element_type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"560\" src=\"https:\/\/lej.de\/wp-content\/uploads\/Beleuchtungssystem_Website-768x560.jpeg\" class=\"attachment-medium_large size-medium_large wp-image-6023\" alt=\"Beleuchtungssystem ebq 100-04\" srcset=\"https:\/\/lej.de\/wp-content\/uploads\/Beleuchtungssystem_Website-768x560.jpeg 768w, https:\/\/lej.de\/wp-content\/uploads\/Beleuchtungssystem_Website-300x219.jpeg 300w, https:\/\/lej.de\/wp-content\/uploads\/Beleuchtungssystem_Website-1024x746.jpeg 1024w, https:\/\/lej.de\/wp-content\/uploads\/Beleuchtungssystem_Website-1536x1120.jpeg 1536w, https:\/\/lej.de\/wp-content\/uploads\/Beleuchtungssystem_Website-2048x1493.jpeg 2048w, https:\/\/lej.de\/wp-content\/uploads\/Beleuchtungssystem_Website-600x437.jpeg 600w, https:\/\/lej.de\/wp-content\/uploads\/Beleuchtungssystem_Website-219x160.jpeg 219w, https:\/\/lej.de\/wp-content\/uploads\/Beleuchtungssystem_Website-150x109.jpeg 150w, https:\/\/lej.de\/wp-content\/uploads\/Beleuchtungssystem_Website-100x73.jpeg 100w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-feac1ba elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"feac1ba\" data-element_type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">ILLUMINATION SYSTEMS<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8cab527 elementor-widget elementor-widget-theme-post-excerpt\" data-id=\"8cab527\" data-element_type=\"widget\" data-widget_type=\"theme-post-excerpt.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p>For xenon, mercury, mixed gas and spectral lamps<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"2262\" class=\"elementor elementor-2262 e-loop-item e-loop-item-2038 post-2038 al_product type-al_product status-publish has-post-thumbnail hentry al_product-cat-led-controller-en\" data-elementor-post-type=\"elementor_library\" data-custom-edit-handle=\"1\">\n\t\t\t<a class=\"elementor-element elementor-element-67564dd e-flex e-con-boxed e-con e-parent\" data-id=\"67564dd\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\" href=\"https:\/\/lej.de\/en\/katalog\/led-pulse-controller\/\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0a4620d elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"0a4620d\" data-element_type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"560\" src=\"https:\/\/lej.de\/wp-content\/uploads\/PulseController_Website-768x560.jpeg\" class=\"attachment-medium_large size-medium_large wp-image-5364\" alt=\"\" srcset=\"https:\/\/lej.de\/wp-content\/uploads\/PulseController_Website-768x560.jpeg 768w, https:\/\/lej.de\/wp-content\/uploads\/PulseController_Website-300x219.jpeg 300w, https:\/\/lej.de\/wp-content\/uploads\/PulseController_Website-1024x746.jpeg 1024w, https:\/\/lej.de\/wp-content\/uploads\/PulseController_Website-1536x1120.jpeg 1536w, https:\/\/lej.de\/wp-content\/uploads\/PulseController_Website-2048x1493.jpeg 2048w, https:\/\/lej.de\/wp-content\/uploads\/PulseController_Website-600x437.jpeg 600w, https:\/\/lej.de\/wp-content\/uploads\/PulseController_Website-219x160.jpeg 219w, https:\/\/lej.de\/wp-content\/uploads\/PulseController_Website-150x109.jpeg 150w, https:\/\/lej.de\/wp-content\/uploads\/PulseController_Website-100x73.jpeg 100w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-feac1ba elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"feac1ba\" data-element_type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">LED Pulse Controller<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8cab527 elementor-widget elementor-widget-theme-post-excerpt\" data-id=\"8cab527\" data-element_type=\"widget\" data-widget_type=\"theme-post-excerpt.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p>Digital controller for pulsed LEDs<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"2262\" class=\"elementor elementor-2262 e-loop-item e-loop-item-2624 post-2624 al_product type-al_product status-publish has-post-thumbnail hentry al_product-cat-elektronische-vorschaltgeraete-en\" data-elementor-post-type=\"elementor_library\" data-custom-edit-handle=\"1\">\n\t\t\t<a class=\"elementor-element elementor-element-67564dd e-flex e-con-boxed e-con e-parent\" data-id=\"67564dd\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\" href=\"https:\/\/lej.de\/en\/katalog\/ebu-series\/\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0a4620d elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"0a4620d\" data-element_type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"560\" src=\"https:\/\/lej.de\/wp-content\/uploads\/EBU_Website-768x560.jpeg\" class=\"attachment-medium_large size-medium_large wp-image-6403\" alt=\"Bild von EBUs\" srcset=\"https:\/\/lej.de\/wp-content\/uploads\/EBU_Website-768x560.jpeg 768w, https:\/\/lej.de\/wp-content\/uploads\/EBU_Website-300x219.jpeg 300w, https:\/\/lej.de\/wp-content\/uploads\/EBU_Website-1024x746.jpeg 1024w, https:\/\/lej.de\/wp-content\/uploads\/EBU_Website-1536x1120.jpeg 1536w, https:\/\/lej.de\/wp-content\/uploads\/EBU_Website-2048x1493.jpeg 2048w, https:\/\/lej.de\/wp-content\/uploads\/EBU_Website-600x437.jpeg 600w, https:\/\/lej.de\/wp-content\/uploads\/EBU_Website-219x160.jpeg 219w, https:\/\/lej.de\/wp-content\/uploads\/EBU_Website-150x109.jpeg 150w, https:\/\/lej.de\/wp-content\/uploads\/EBU_Website-100x73.jpeg 100w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-feac1ba elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"feac1ba\" data-element_type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">EBU Series<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8cab527 elementor-widget elementor-widget-theme-post-excerpt\" data-id=\"8cab527\" data-element_type=\"widget\" data-widget_type=\"theme-post-excerpt.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p>Universal electronic ballasts for a wide range of short arc gas discharge lamps up to 1350 W.<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-256cdfc e-flex e-con-boxed e-con e-parent\" data-id=\"256cdfc\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3130a92 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"3130a92\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Typical Applications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9c4ef29 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"9c4ef29\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Fluorescence and Image-Based Analytics<\/h3><p>For fluorescence excitation, imaging analysis, and optical detection, defined wavelengths, reproducible intensity, and precise control are crucial. Depending on the measurement principle, single wavelengths, multiple independently controllable channels, or rapid sequences may be required. <\/p><ul><li>Fluorescence Scanners and Cell\/Tissue Analysis<\/li><li>FISH and Cytogenetics Systems<\/li><li>Assay and Microplate Readers<\/li><li>Image-based particle and sample analysis<\/li><li>Optical Detection in Automated Laboratory Instruments<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-af69752 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"af69752\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>UV\/VIS Spectroscopy and Photometric Systems<\/h3><p>For UV\/VIS and spectroscopic applications, the light source must be suitable for the spectral range, the measurement geometry, and the detection method. Not only the nominal wavelength or lamp type is crucial, but also the spectral bandwidth, intensity stability, ripple, temperature behavior, and coupling efficiency. <\/p><ul><li>Absorption and Transmission Measurements<\/li><li>Spectral Analysis and Photometric Methods<\/li><li>Reference and Comparative Measurements<\/li><li>UV-Based Detection and Testing Methods<\/li><li>Calibration and Measurement-Related Lighting Tasks<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0c3ae12 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"0c3ae12\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Laboratory Automation and Optical Measuring Instruments<\/h3><p>In automated devices, the light source, control system, and mechanical components must be reliably integrated into the overall system. LEJ provides support for compact designs, long product lifecycles, defined interface communication, and cost-effective production of small and medium-sized production runs. <\/p><ul><li>Laboratory Automation and Systems Related to Liquid Handling<\/li><li>Microfluidics and Lab-on-a-Chip<\/li><li>Environmental and Process Analytics<\/li><li>Material and Surface Analysis<\/li><li>Custom Optical Measuring Instruments<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8fe485f e-flex e-con-boxed e-con e-parent\" data-id=\"8fe485f\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3482a44 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"3482a44\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What requirements must an OEM light source meet?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9f8f682 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"9f8f682\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>defined wavelengths or spectral ranges<\/li><li>Reproducible optical performance and low drift<\/li><li>Homogeneous or precisely shaped light coupling into optical systems, optical fibers, or sample chambers<\/li><li>Minimal thermal impact on the sample, sensors, and housing<\/li><li>Precise driver and power supply electronics<\/li><li>Triggering, pulse mode, or sequential channel control<\/li><li>Mechanical and electrical interfaces for device integration<\/li><li>Documentation, verifiability, and long-term availability in production<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6de51f1 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"6de51f1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Technical Solutions<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7fc580c e-con-full e-grid elementor-invisible e-con e-child\" data-id=\"7fc580c\" data-element_type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeIn&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ce15f3b elementor-flip-box--effect-fade elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-invisible elementor-widget elementor-widget-flip-box\" data-id=\"ce15f3b\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"flip-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-flip-box\" tabindex=\"0\">\n\t\t\t<div class=\"elementor-flip-box__layer elementor-flip-box__front\">\n\t\t\t\t<div class=\"elementor-flip-box__layer__overlay\">\n\t\t\t\t\t<div class=\"elementor-flip-box__layer__inner\">\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-flip-box__layer__title\">\n\t\t\t\t\t\t\t\tLED light sources\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"elementor-flip-box__layer elementor-flip-box__back\">\n\t\t\t<div class=\"elementor-flip-box__layer__overlay\">\n\t\t\t\t<div class=\"elementor-flip-box__layer__inner\">\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-flip-box__layer__description\">\n\t\t\t\t\t\t\tLED-based systems are particularly well-suited for compact, energy-efficient, and rapidly controllable devices. They can be configured as a single-wavelength system, a UV-A\/VIS solution, a two-channel system, or a multi-channel platform. Short switching times, defined intensity, and good controllability enable reproducible measurement procedures.  \t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c5ade3d elementor-flip-box--effect-fade elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-invisible elementor-widget elementor-widget-flip-box\" data-id=\"c5ade3d\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"flip-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-flip-box\" tabindex=\"0\">\n\t\t\t<div class=\"elementor-flip-box__layer elementor-flip-box__front\">\n\t\t\t\t<div class=\"elementor-flip-box__layer__overlay\">\n\t\t\t\t\t<div class=\"elementor-flip-box__layer__inner\">\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-flip-box__layer__title\">\n\t\t\t\t\t\t\t\tMultichannel and Multispectral Systems\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"elementor-flip-box__layer elementor-flip-box__back\">\n\t\t\t<div class=\"elementor-flip-box__layer__overlay\">\n\t\t\t\t<div class=\"elementor-flip-box__layer__inner\">\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-flip-box__layer__description\">\n\t\t\t\t\t\t\tFor multiple fluorophores, sequential measurements, or multispectral applications, LEJ develops solutions with independently controllable channels. Platforms such as MULTILUX and LQ-LED-8 can serve as a starting point for custom OEM variants. \t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-17f5119 elementor-flip-box--effect-fade elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-invisible elementor-widget elementor-widget-flip-box\" data-id=\"17f5119\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"flip-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-flip-box\" tabindex=\"0\">\n\t\t\t<div class=\"elementor-flip-box__layer elementor-flip-box__front\">\n\t\t\t\t<div class=\"elementor-flip-box__layer__overlay\">\n\t\t\t\t\t<div class=\"elementor-flip-box__layer__inner\">\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-flip-box__layer__title\">\n\t\t\t\t\t\t\t\tLight-based systems\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"elementor-flip-box__layer elementor-flip-box__back\">\n\t\t\t<div class=\"elementor-flip-box__layer__overlay\">\n\t\t\t\t<div class=\"elementor-flip-box__layer__inner\">\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-flip-box__layer__description\">\n\t\t\t\t\t\t\tXenon, mercury, HgXe, and spectral lamps remain relevant in applications where broad spectra, characteristic lines, or high optical output are required. LEJ integrates the lamp housing, electronic ballasts, ignition, and control systems into a coordinated lighting system. \t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-041c2e5 elementor-flip-box--effect-fade elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-invisible elementor-widget elementor-widget-flip-box\" data-id=\"041c2e5\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"flip-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-flip-box\" tabindex=\"0\">\n\t\t\t<div class=\"elementor-flip-box__layer elementor-flip-box__front\">\n\t\t\t\t<div class=\"elementor-flip-box__layer__overlay\">\n\t\t\t\t\t<div class=\"elementor-flip-box__layer__inner\">\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-flip-box__layer__title\">\n\t\t\t\t\t\t\t\tHigh-Speed and Pulsed Control\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"elementor-flip-box__layer elementor-flip-box__back\">\n\t\t\t<div class=\"elementor-flip-box__layer__overlay\">\n\t\t\t\t<div class=\"elementor-flip-box__layer__inner\">\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-flip-box__layer__description\">\n\t\t\t\t\t\t\tFor time-critical measurements, short exposure windows, or synchronized detection, LED drivers and pulse controllers with trigger, sequence, and monitoring functions can be integrated.\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3a0a4ec elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"3a0a4ec\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Why the Overall System Matters<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ef0d38e elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"ef0d38e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>In OEM projects, it often becomes apparent that a nominally suitable wavelength alone is not sufficient. Only the interaction of the light source, optics, electronics, mechanics, thermal management, and software creates stable measurement conditions. LEJ therefore takes the following factors into account, among others:  <\/p><ul><li>Optical coupling, collimation, and optical fibers<\/li><li>Adapters and Mechanical Interfaces<\/li><li>Heat Transfer and Temperature Stability<\/li><li>Driver, Ballast, and Control System<\/li><li>Triggers, Sequences, and Communication<\/li><li>Testing Approach, Interchangeability, and Service<\/li><li>Component Availability, Redesign, and EOL Management<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f879b0f elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"f879b0f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2>From the Initial Request to Mass Production<\/h2><ol><li>Job Description:  <br><ul style=\"list-style-type: disc;\"><li>Wavelength, power, stability, optics, installation space, interfaces, and quantity.<\/li><\/ul><\/li><li>Technical Concept:  <br><ul style=\"list-style-type: disc;\"><li>Selection of LEDs, lamp technology, drivers\/ballasts, optics, mechanical components, and cooling systems.<\/li><\/ul><\/li><li>Prototyping:  <br><ul style=\"list-style-type: disc;\"><li>Functional prototypes, measurements, thermal design, and integration.<\/li><\/ul><\/li><li>Validation:  <br><ul style=\"list-style-type: disc;\"><li>Stability, repeatability, temperature response, service life, and device interfaces.<\/li><\/ul><\/li><li>Industrialization and Mass Production:  <br><ul style=\"list-style-type: disc;\"><li>Documentation, test equipment, procurement, mass production, quality assurance, and lifecycle support.<\/li><\/ul><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6c349ea e-flex e-con-boxed e-con e-parent\" data-id=\"6c349ea\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;shape_divider_top&quot;:&quot;curve-asymmetrical&quot;,&quot;shape_divider_bottom&quot;:&quot;curve-asymmetrical&quot;,&quot;shape_divider_bottom_negative&quot;:&quot;yes&quot;,&quot;shape_divider_top_negative&quot;:&quot;yes&quot;,&quot;motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;motion_fx_translateY_effect&quot;:&quot;yes&quot;,&quot;motion_fx_translateY_speed&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:5,&quot;sizes&quot;:[]},&quot;motion_fx_translateY_affectedRange&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:{&quot;start&quot;:0,&quot;end&quot;:100}},&quot;motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-shape elementor-shape-top\" data-negative=\"true\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\">\n\t<path class=\"elementor-shape-fill\" d=\"M615.2,96.7C240.2,97.8,0,18.9,0,0v100h1000V0C1000,19.2,989.8,96,615.2,96.7z\"\/>\n<\/svg>\t\t<\/div>\n\t\t\t\t<div class=\"elementor-shape elementor-shape-bottom\" data-negative=\"true\">\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 1000 100\" preserveAspectRatio=\"none\">\n\t<path class=\"elementor-shape-fill\" d=\"M615.2,96.7C240.2,97.8,0,18.9,0,0v100h1000V0C1000,19.2,989.8,96,615.2,96.7z\"\/>\n<\/svg>\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7887112 e-con-full e-flex e-con e-child\" data-id=\"7887112\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5cfd2eb elementor-widget elementor-widget-heading\" data-id=\"5cfd2eb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Platforms and Entry Points<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a217252 elementor-widget__width-initial elementor-widget-tablet__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"a217252\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Compact single- or dual-wavelength solution: <strong>NANO-\/MAGNA-based OEM platform<\/strong><\/li><li>Multiple independently controllable wavelengths: <strong>MULTILUX\/LQ-LED-8-based platform<\/strong><\/li><li>Broad or multi-line spectrum: <strong>Lamp-based system with an electronic ballast<\/strong><\/li><li>Short pulses and rapid sequences: <strong>LED pulse controllers \/ custom driver electronics <\/strong> <\/li><li>Special Design or Interface: <strong>Custom OEM Light Engine<\/strong><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8be9263 e-flex e-con-boxed e-con e-parent\" data-id=\"8be9263\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3e2a03d elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"3e2a03d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2><span lang=\"EN-US\">Why LEJ?<\/span><\/h2><ul><li>Expertise in light sources, electronics, and integration\u2014all from a single source<\/li><li>Development, Prototyping, and Transition to Mass Production in Jena<\/li><li>More than 30 years of experience in electronics and photonics<\/li><li>Suitable for small and medium-sized production runs as well as variants<\/li><li>ISO 9001 Quality Management and Documented Inspection Processes<\/li><li>Lifecycle, Service, and Obsolescence Support<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cd5d2b5 elementor-widget elementor-widget-image\" data-id=\"cd5d2b5\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"446\" src=\"https:\/\/lej.de\/wp-content\/uploads\/Analytik_2-1024x571.png\" class=\"attachment-large size-large wp-image-4404\" alt=\"\" srcset=\"https:\/\/lej.de\/wp-content\/uploads\/Analytik_2-1024x571.png 1024w, https:\/\/lej.de\/wp-content\/uploads\/Analytik_2-300x167.png 300w, https:\/\/lej.de\/wp-content\/uploads\/Analytik_2-768x428.png 768w, https:\/\/lej.de\/wp-content\/uploads\/Analytik_2-600x335.png 600w, https:\/\/lej.de\/wp-content\/uploads\/Analytik_2-280x156.png 280w, https:\/\/lej.de\/wp-content\/uploads\/Analytik_2-150x84.png 150w, https:\/\/lej.de\/wp-content\/uploads\/Analytik_2-100x56.png 100w, https:\/\/lej.de\/wp-content\/uploads\/Analytik_2.png 1425w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-816671c e-flex e-con-boxed e-con e-parent\" data-id=\"816671c\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4fdd550 e-con-full e-flex e-con e-child\" data-id=\"4fdd550\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-01a9086 e-con-full e-flex e-con e-child\" data-id=\"01a9086\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-33724bf elementor-widget elementor-widget-heading\" data-id=\"33724bf\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Start an analytics project<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7e78b49 elementor-widget elementor-widget-text-editor\" data-id=\"7e78b49\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Let&#8217;s determine which light source, electronics, and integration architecture are best suited for your analytical instrument.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4c8de32 elementor-mobile-align-justify elementor-widget-mobile__width-inherit elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"4c8de32\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#kontaktformular\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contact us<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-06e03e5 e-flex e-con-boxed e-con e-parent\" data-id=\"06e03e5\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1f8adb3 elementor-widget elementor-widget-heading\" data-id=\"1f8adb3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">FAQ<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6af505f elementor-widget elementor-widget-n-accordion\" data-id=\"6af505f\" data-element_type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1120\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1120\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Which light source is suitable for UV\/VIS spectroscopy? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1120\" class=\"elementor-element elementor-element-68952a7 e-con-full e-flex e-con e-child\" data-id=\"68952a7\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-00d5e6e elementor-widget elementor-widget-text-editor\" data-id=\"00d5e6e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The choice depends on the spectral range, bandwidth, intensity stability, measurement geometry, and detector. LEDs are suitable for specific wavelengths and rapid control; xenon, Hg, HgXe, or spectral lamps may be appropriate for broader or line-rich spectra. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1121\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1121\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> When is it advisable to use multi-channel LED light sources? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1121\" class=\"elementor-element elementor-element-5c4c664 e-con-full e-flex e-con e-child\" data-id=\"5c4c664\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d07791f elementor-widget elementor-widget-text-editor\" data-id=\"d07791f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>When multiple wavelengths need to be controlled independently, switched sequentially, or have their intensity regulated\u2014for example, in fluorescence, multispectral analysis, or when multiple measurement modes are used in a single device.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1122\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1122\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> How important is intensity stability? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1122\" class=\"elementor-element elementor-element-ad7446a e-con-full e-flex e-con e-child\" data-id=\"ad7446a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ea0d103 elementor-widget elementor-widget-text-editor\" data-id=\"ea0d103\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Fluctuations in light output, temperature, or light coupling can affect the signal and, consequently, measurement repeatability. The required stability must therefore be determined based on the measurement principle, accuracy target, and calibration concept. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1123\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"4\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1123\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> LED or gas-discharge lamp? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1123\" class=\"elementor-element elementor-element-1472c57 e-con-full e-flex e-con e-child\" data-id=\"1472c57\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-14c262f elementor-widget elementor-widget-text-editor\" data-id=\"14c262f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>LEDs offer compactness, long service life, fast switching, and good control. Lamp-based systems remain a viable option when specific spectral lines, broad spectra, or high optical power are required. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1124\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"5\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1124\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> What information does LEJ need for an initial OEM evaluation? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1124\" class=\"elementor-element elementor-element-3eb3278 e-con-full e-flex e-con e-child\" data-id=\"3eb3278\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a87de76 elementor-widget elementor-widget-text-editor\" data-id=\"a87de76\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Useful information includes wavelength or spectrum, optical performance specifications, working distance or coupling, operating mode, installation space, interfaces, environmental conditions, planned quantity, and target date.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Which light source is suitable for UV\\\/VIS spectroscopy?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The choice depends on the spectral range, bandwidth, intensity stability, measurement geometry, and detector. 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