{"product_id":"columbia-lighting-cbt24-75cs-ell10-2ft-x4ft-troffer-7500-lm-3500-4000-50k-switchable-cct-em","title":"Columbia Lighting CBT24-75CS-ELL10 2ft.x4ft. Troffer, 7500 LM, 3500\/4000\/50K Switchable CCT, EM","description":"PRODUCT SPECIFICATIONS CONSTRUCTION - Aluminum lens frame has a matte white  - Luminaire housing is die formed code-gauge steelOPTICS - Acrylic micro-optics over each LED provide edge to edge illumination without pixelation or bright spots - \/textured lens provides smooth surface brightnessINSTALLATION - Integral T-bar clips for secure mounting to grid ceiling - For surface mount applications use surface mount kit accessories - For plaster or sheet rock installations, use flange kit accessoriesELECTRICAL - 60,000 hour LEDs at L70 for reduced maintenance - Operates at 120–277V. 1V mum low-end trim recommended when paired with a 0-10V dimmer - 0-10V dimmable , down to 10% - Switchable Lumen and Switchable CCT technology allows for easy field-adjustable lighting output with switch located on back of panel - Switchable Lumen fixtures ship at the highest lumen output, 3500KCERTIFICATIONS - All luminaires are built to UL 1598 standards and bear appropriate cULus labels - Damp location label standard - Adheres to LM79, LM80, and TM21 industry standards for photometrics and lifetime calculations - DLC (DesignLights Consortium) Qualified. Please refer to the DLC website for specific product qualifications at WARRANTY - 5 year warranty","brand":"Superior Lighting","offers":[{"title":"Default Title","offer_id":45085061447880,"sku":"CL-CBT24-75CS-ELL10","price":410.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/3726\/3048\/files\/CL-CBT24-75CS-ELL10-2__08157.1772505943.386.513.jpg?v=1780030408","url":"https:\/\/plumlighting.com\/products\/columbia-lighting-cbt24-75cs-ell10-2ft-x4ft-troffer-7500-lm-3500-4000-50k-switchable-cct-em","provider":"Superior Lighting","version":"1.0","type":"link"}