{"title":"Keystone","description":"\u003cp\u003e\u003cspan\u003eShop Keystone lighting products including LED drivers, fixtures, and retrofit solutions built for performance and durability. Keystone technologies provide dependable lighting systems for commercial and industrial environments.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"keystone-2x4-led-panel-light-wattage-color-selectable-dimming","title":"Keystone 2x4 LED Flat Panel 30W\/35W\/45W Selectable CCT","description":"\u003cdiv\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Keystone 2x4 LED panel with Power Select and Color Select delivers energy-efficient illumination for commercial interior environments. Featuring selectable wattage (30W \/ 35W \/ 45W), selectable color temperature (3500K \/ 4000K \/ 5000K), and standard 0-10V dimming, this backlit panel fixture supports flexible commercial lighting configurations for offices, schools, healthcare facilities, and other indoor applications.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Design\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctionality:\u003c\/strong\u003e provides configurable illumination with selectable wattage, selectable color temperature, and standard 0-10V dimming capability for commercial lighting applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation context:\u003c\/strong\u003e designed for standard commercial ceiling grid installations using a 2x4 recessed panel form factor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNotable specifications:\u003c\/strong\u003e selectable 30W \/ 35W \/ 45W power settings; selectable 3500K \/ 4000K \/ 5000K color temperatures; 120-277V input voltage; standard 0-10V dimming; backlit panel design; CRI 80; rated life 50,000 hours; UL Listed; DLC Listed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContractor-relevant details:\u003c\/strong\u003e selectable wattage and color temperature settings support configurable lighting installation across commercial spaces while helping simplify fixture standardization.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance \/ Benefits\u003c\/h3\u003e\n\u003cp\u003eThis LED panel fixture provides configurable commercial illumination with selectable output and color temperature flexibility while supporting uniform backlit lighting performance and standard dimming control across commercial interior applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone","offers":[{"title":"Default Title","offer_id":46300918120588,"sku":"KT-BPLED45PS-24C-8CSA-VDIM","price":65.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0048\/5260\/files\/keystone-kt-bpled45ps-24c-8csa-vdim-6410684.jpg?v=1780129749"},{"product_id":"keystone-2x2-led-panel-light-wattage-cct-selectable","title":"Keystone 2x2 LED Panel 20W\/30W\/35W Power \u0026 CCT Selectable 0–10V","description":"\u003cdiv\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eKeystone 2x2 LED panel delivers energy-efficient, high-performance general illumination for commercial interiors. It features selectable wattage (20W, 30W, 35W) and adjustable color temperature (3500K, 4000K, 5000K), enabling flexible lighting customization for spaces such as offices, schools, and other general indoor environments. The panel is backlit to provide diffused, consistent illumination across the work plane.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Design\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunctionality:\u003c\/strong\u003e Provides efficient, high-performance general illumination with adjustable wattage and color temperature to tailor ambient lighting for different tasks and times of day.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation context:\u003c\/strong\u003e 2x2 panel form factor designed for standard installations in commercial interiors; supports 0-10V dimming with compatible controls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNotable specifications:\u003c\/strong\u003e Wattage options: 20W, 30W, 35W; Color Temperature: 3500K, 4000K, 5000K; Voltage: 120-277V; Dimming: 0-10V Dimming; Backlit; Panel size: 2x2.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContractor-relevant details:\u003c\/strong\u003e On-site customization of light levels and color temperature supports adapting spaces to different tasks, occupant needs, and energy-management goals; 0-10V dimming facilitates integration with existing control systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance \/ Benefits\u003c\/h3\u003e\n\u003cp\u003eThe Keystone 2x2 LED panel enables tailored, energy-efficient illumination through selectable wattage and color temperature, delivering consistent, comfortable light for offices, schools, and other general indoor spaces while supporting compatible dimming controls for flexible daylight and occupancy scenarios.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Keystone","offers":[{"title":"Default Title","offer_id":46300939878540,"sku":"KT-BPLED35PS-22C-8CSA-VDIM","price":49.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0048\/5260\/files\/keystone-kt-bpled35ps-22c-8csa-vdim-8858609.webp?v=1780129748"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/0048\/5260\/collections\/keystone-2148228.png?v=1772124317","url":"https:\/\/www.interactivelightingsupply.com\/collections\/keystone\/color-temperature_3500k.oembed","provider":"Interactive Lighting Supply","version":"1.0","type":"link"}