{"id":1371,"date":"2026-09-15T18:20:40","date_gmt":"2026-09-15T10:20:40","guid":{"rendered":"https:\/\/www.koe-lighting.com\/product\/tr4-led-spot-light-10w-3-phase-track-light-ugr-19\/"},"modified":"2026-09-30T09:53:24","modified_gmt":"2026-09-30T01:53:24","slug":"tr4-led-spot-light-10w-3-phase-track-light-ugr-19","status":"publish","type":"product","link":"https:\/\/www.koe-lighting.com\/cn\/product\/tr4-led-spot-light-10w-3-phase-track-light-ugr-19\/","title":{"rendered":"TR4 LED\u5bfc\u8f68\u706f10W, \u4e09\u76f8\u8f68\u9053\u706f, UGR&lt;19"},"content":{"rendered":"<p>The TR4 Series is a standard 3-phase LED track spotlight designed for practical and reliable accent lighting in retail and other indoor commercial environments. It provides focused illumination with low-glare performance for everyday commercial applications, offering a balanced combination of lighting performance, functionality and cost efficiency.<br \/>\nIt features a simple cylindrical aluminum housing with an optimized design that balances lighting performance, structural reliability and cost efficiency. Its compact form and Sanded White or Black finish make it suitable for a wide range of standard commercial interiors while maintaining a clean and functional appearance.<br \/>\nIt is well suited to retail stores, general showrooms, boutiques and other commercial spaces requiring practical accent lighting. It is particularly suitable for everyday retail environments where reliable performance, functional flexibility and cost-effective lighting are key requirements.<\/p>","protected":false},"excerpt":{"rendered":"[tp_attributes num_attributes=\"4\"]\n","protected":false},"featured_media":1301,"comment_status":"open","ping_status":"closed","template":"","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false,"_geo_short_summary":"","_geo_structured_desc":"","_geo_faqs":"","_geo_key_points":"","_geo_target_audience":"","_geo_content_type":"","_geo_last_modified":"","_geo_version":0,"themepark_seo_title":"","themepark_seo_description":""},"product_brand":[],"product_cat":[45,21,43],"product_tag":[231,183],"class_list":["post-1371","product","type-product","status-publish","has-post-thumbnail","product_cat-3-phase-track-system","product_cat-retail-lighting","product_cat-track-lighting","product_tag-3-phase-4-wire","product_tag-anti-glare","pa_adjustability-adjustable-90--350-rotation","pa_beam-angle-24-degree","pa_cct-1cct","pa_color-temperature-3000k","pa_color-temperature-4000k","pa_control-on-off","pa_cri-cri90","pa_cut-out-154","pa_function-downlight-3-phase-4-wire","pa_function-downlight-anti-glare","pa_ip-rating-ip20","pa_light-source-cob-2","pa_light-source-sdcm3","pa_product-certification-165","pa_ugr-ugr19","first","instock","shipping-taxable","purchasable","product-type-variable","has-default-attributes"],"_links":{"self":[{"href":"https:\/\/www.koe-lighting.com\/cn\/wp-json\/wp\/v2\/product\/1371","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.koe-lighting.com\/cn\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.koe-lighting.com\/cn\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.koe-lighting.com\/cn\/wp-json\/wp\/v2\/comments?post=1371"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.koe-lighting.com\/cn\/wp-json\/wp\/v2\/media\/1301"}],"wp:attachment":[{"href":"https:\/\/www.koe-lighting.com\/cn\/wp-json\/wp\/v2\/media?parent=1371"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.koe-lighting.com\/cn\/wp-json\/wp\/v2\/product_brand?post=1371"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.koe-lighting.com\/cn\/wp-json\/wp\/v2\/product_cat?post=1371"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.koe-lighting.com\/cn\/wp-json\/wp\/v2\/product_tag?post=1371"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}