{"id":1159,"date":"2026-02-21T09:15:12","date_gmt":"2026-02-21T09:15:12","guid":{"rendered":"http:\/\/localhost\/etplautomation\/?post_type=product&#038;p=1159"},"modified":"2026-03-05T06:08:52","modified_gmt":"2026-03-05T06:08:52","slug":"square-shadowless-light-source-fsq-series-2","status":"publish","type":"product","link":"https:\/\/etplautomation.com\/products\/product\/square-shadowless-light-source-fsq-series-2\/","title":{"rendered":"Square shadowless light source (FSQ series)"},"content":{"rendered":"<p><strong>Selection Instructions<\/strong><\/p>\n<div style=\"overflow-x: auto;\">\n<table class=\"table\" style=\"width: 100%;\" border=\"1\" cellspacing=\"1\" cellpadding=\"1\" align=\"center\">\n<thead>\n<tr>\n<th style=\"text-align: center;\" scope=\"col\">\n<p style=\"text-indent: 0;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">JL<\/span><\/span><\/span><\/span><\/p>\n<\/th>\n<th style=\"text-align: center;\" scope=\"col\">\n<p style=\"text-indent: 0;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">&#8211;<\/span><\/span><\/span><\/span><\/p>\n<\/th>\n<th style=\"text-align: center;\" scope=\"col\">\n<p style=\"text-indent: 0;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">FSQ<\/span><\/span><\/span><\/span><\/p>\n<\/th>\n<th style=\"text-align: center;\" scope=\"col\">\n<p style=\"text-indent: 0;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">&#8211;<\/span><\/span><\/span><\/span><\/p>\n<\/th>\n<th style=\"text-align: center; vertical-align: middle;\" scope=\"col\">\n<p style=\"text-indent: 0;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">75X75<\/span><\/span><\/span><\/span><\/p>\n<\/th>\n<th style=\"text-align: center;\" scope=\"col\">\n<p style=\"text-indent: 0;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">R<\/span><\/span><\/span><\/span><\/p>\n<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: center;\">\n<p style=\"text-indent: 0;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">1<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<td style=\"text-align: center;\">\n<p style=\"text-indent: 0;\">\n<\/td>\n<td style=\"text-align: center;\">\n<p style=\"text-indent: 0;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">2<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<td style=\"text-align: center;\">\n<p style=\"text-indent: 0;\">\n<\/td>\n<td style=\"text-align: center;\">\n<p style=\"text-indent: 0;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">3<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<td style=\"text-align: center;\">\n<p style=\"text-indent: 0;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">4<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"6\">\n<p style=\"text-indent: 0;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">1. Brand<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"6\">\n<p style=\"text-indent: 0;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">2. Square shadowless light source series<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"6\">\n<p style=\"text-indent: 0;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">3. Luminous area: length x width, in mm<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"6\">\n<p style=\"text-indent: 0;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">4. Light source color (R is red, B is blue, W is white, G is green, IR is infrared, UV is ultraviolet)<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td colspan=\"6\">\n<p style=\"text-indent: 0;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">* Diffuser panels are available for the entire series. Customized prices for infrared and ultraviolet products are available.<\/span><\/span><\/span><\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><strong><span dir=\"auto\">Working distance and illumination distribution (JL-FSQ-150X150)<\/span><\/strong><br \/>\n<a href=\"https:\/\/etplautomation.com\/products\/wp-content\/uploads\/2026\/02\/d-35.png\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/etplautomation.com\/products\/wp-content\/uploads\/2026\/02\/d-35.png\" alt=\"\" width=\"1746\" height=\"431\" class=\"alignnone size-full wp-image-3587\" srcset=\"https:\/\/etplautomation.com\/products\/wp-content\/uploads\/2026\/02\/d-35.png 1746w, https:\/\/etplautomation.com\/products\/wp-content\/uploads\/2026\/02\/d-35-300x74.png 300w, https:\/\/etplautomation.com\/products\/wp-content\/uploads\/2026\/02\/d-35-1024x253.png 1024w, https:\/\/etplautomation.com\/products\/wp-content\/uploads\/2026\/02\/d-35-768x190.png 768w, https:\/\/etplautomation.com\/products\/wp-content\/uploads\/2026\/02\/d-35-1536x379.png 1536w, https:\/\/etplautomation.com\/products\/wp-content\/uploads\/2026\/02\/d-35-600x148.png 600w\" sizes=\"(max-width: 1746px) 100vw, 1746px\" \/><\/a><\/p>\n<p><strong>Parameter Table<\/strong><\/p>\n<div style=\"overflow-x: auto;\">\n<table style=\"width: 100%;\" border=\"1\" cellspacing=\"1\" cellpadding=\"1\" align=\"center\">\n<tbody>\n<tr>\n<td style=\"text-align: center; vertical-align: middle;\" colspan=\"1\" rowspan=\"2\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">model<\/span><\/span><\/strong><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\" colspan=\"2\" rowspan=\"1\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Voltage\/Power<\/span><\/span><\/strong><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\" colspan=\"3\" rowspan=\"1\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Product size<\/span><\/span><\/strong><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\" colspan=\"1\" rowspan=\"2\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Weight (g)<\/span><\/span><\/strong><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\" colspan=\"1\" rowspan=\"2\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Adaptor controller<\/span><\/span><\/strong><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\" colspan=\"1\" rowspan=\"2\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">interface<\/span><\/span><\/strong><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">red<\/span><\/span><\/strong><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">White\/Blue\/Green<\/span><\/span><\/strong><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Length (mm)<\/span><\/span><\/strong><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Width (mm)<\/span><\/span><\/strong><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><strong><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">Height (mm)<\/span><\/span><\/strong><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">JL-FSQ-75X75<\/span><\/span><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">24V\/7.2W<\/span><\/span><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">24V\/7.4W<\/span><\/span><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">75<\/span><\/span><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">75<\/span><\/span><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">30<\/span><\/span><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">134<\/span><\/span><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\" colspan=\"1\" rowspan=\"2\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">JL-DCV constant pressure seriesJL <\/span><\/span><br \/>\n<span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><br \/>\n-STS3 constant pressure series<\/span><\/span><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\" colspan=\"1\" rowspan=\"2\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">SM2.54mm 3P(1, 3)<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">JL-FSQ-150X150<\/span><\/span><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">24V\/6.8W<\/span><\/span><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">24V\/12W<\/span><\/span><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">150<\/span><\/span><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">150<\/span><\/span><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">30.2<\/span><\/span><\/span><\/span><\/td>\n<td style=\"text-align: center; vertical-align: middle;\"><span style=\"font-size: 12px;\"><span style=\"font-family: Microsoft YaHei;\"><span dir=\"auto\" style=\"vertical-align: inherit;\"><span dir=\"auto\" style=\"vertical-align: inherit;\">287.6<\/span><\/span><\/span><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li><span dir=\"auto\">The light is soft and uniform;<\/span><\/li>\n<li><span dir=\"auto\">A high-mist diffuser is used, eliminating lamp interference;<\/span><\/li>\n<li><span dir=\"auto\">Suitable for square objects;<\/span><\/li>\n<li><span dir=\"auto\">Suitable for detecting the presence of electronic components, metal surface scratches, printed surface defects, and character, barcode, and graphic recognition.<\/span><\/li>\n<\/ul>\n","protected":false},"featured_media":3593,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[40],"product_tag":[],"class_list":["post-1159","product","type-product","status-publish","has-post-thumbnail","product_cat-industrial-lights","first","instock","taxable","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/etplautomation.com\/products\/wp-json\/wp\/v2\/product\/1159","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/etplautomation.com\/products\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/etplautomation.com\/products\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/etplautomation.com\/products\/wp-json\/wp\/v2\/comments?post=1159"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/etplautomation.com\/products\/wp-json\/wp\/v2\/media\/3593"}],"wp:attachment":[{"href":"https:\/\/etplautomation.com\/products\/wp-json\/wp\/v2\/media?parent=1159"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/etplautomation.com\/products\/wp-json\/wp\/v2\/product_brand?post=1159"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/etplautomation.com\/products\/wp-json\/wp\/v2\/product_cat?post=1159"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/etplautomation.com\/products\/wp-json\/wp\/v2\/product_tag?post=1159"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}