{"id":5437,"date":"2023-08-10T09:49:23","date_gmt":"2023-08-10T01:49:23","guid":{"rendered":"http:\/\/www.riolight.com\/?post_type=product&#038;p=5437"},"modified":"2025-10-23T09:44:46","modified_gmt":"2025-10-23T01:44:46","slug":"ldl503-22w-led-downlight","status":"publish","type":"product","link":"https:\/\/riolight.com\/en-hk\/product\/ldl503-22w-led-downlight","title":{"rendered":"LDL503 22W LED Downlight"},"content":{"rendered":"<table border=\"0\">\n<tbody>\n<tr>\n<td><\/td>\n<td>22w LED Adjustable Downlight<\/td>\n<\/tr>\n<tr>\n<td>Track System<\/td>\n<td>Not Applicable<\/td>\n<\/tr>\n<tr>\n<td>CCT (K)<\/td>\n<td>2700 \/ 3000 \/ 4000<\/td>\n<\/tr>\n<tr>\n<td>CRI<\/td>\n<td>90<\/td>\n<\/tr>\n<tr>\n<td>Beam Angle (\u00b0)<\/td>\n<td>28\/45 \/55<\/td>\n<\/tr>\n<tr>\n<td>LED Power (W)<\/td>\n<td>22<\/td>\n<\/tr>\n<tr>\n<td>System Power (W)<\/td>\n<td>24.4<\/td>\n<\/tr>\n<tr>\n<td>\u00a0Luminus Flux (Lm)<\/td>\n<td>2700\/90=2094,<br \/>\n3000\/90=2228,<br \/>\n4000\/90=2369,<\/td>\n<\/tr>\n<tr>\n<td>\u00a0Luminus Efficacy (Lm\/W)<\/td>\n<td>2700\/90=86,<br \/>\n3000\/90=91,<br \/>\n4000\/90=97,<\/td>\n<\/tr>\n<tr>\n<td>Built-in Driver<\/td>\n<td>N<\/td>\n<\/tr>\n<tr>\n<td>Rotation Angle (\u00b0)<\/td>\n<td>350<\/td>\n<\/tr>\n<tr>\n<td>Tilting Angle (\u00b0)<\/td>\n<td>30<\/td>\n<\/tr>\n<tr>\n<td>Material<\/td>\n<td>Aluminum<\/td>\n<\/tr>\n<tr>\n<td>Fitting Colors<\/td>\n<td>Matte White\/ Black<\/td>\n<\/tr>\n<tr>\n<td>Dimensions (DxH) (mm)<\/td>\n<td>\u00d8104 x\u00a0115 (Cuthole: \u00d895)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>22w LED Adjustable Downlight Track System Not Applicabl [&hellip;]<\/p>\n","protected":false},"featured_media":5438,"template":"","meta":[],"product_brand":[],"product_cat":[99,71,100,86,87,88,96,97,121,51,129,127,126,128],"product_tag":[436,134,139,158,435,133,140],"class_list":["post-5437","product","type-product","status-publish","has-post-thumbnail","product_cat-1000-2000","product_cat-15-34w","product_cat-2100-3000","product_cat-2700k","product_cat-3000k","product_cat-4000k","product_cat-96","product_cat-97","product_cat-adjustable","product_cat-down_light","product_cat-extra-wide-47-66","product_cat-medium-19-26","product_cat-narrow-0-18","product_cat-wide-27-46","product_tag-22w","product_tag-aluminum","product_tag-black","product_tag-downlight","product_tag-ldl503","product_tag-led","product_tag-white","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/riolight.com\/en-hk\/wp-json\/wp\/v2\/product\/5437","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/riolight.com\/en-hk\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/riolight.com\/en-hk\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/riolight.com\/en-hk\/wp-json\/wp\/v2\/media\/5438"}],"wp:attachment":[{"href":"https:\/\/riolight.com\/en-hk\/wp-json\/wp\/v2\/media?parent=5437"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/riolight.com\/en-hk\/wp-json\/wp\/v2\/product_brand?post=5437"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/riolight.com\/en-hk\/wp-json\/wp\/v2\/product_cat?post=5437"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/riolight.com\/en-hk\/wp-json\/wp\/v2\/product_tag?post=5437"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}