... .Super thin,13mm,6063 aluminum Detailed Product Description Led Panel Light 28W,270pcs High brightness SMD lamps, Ra>80 >2100lm, ... lighting panel delivers 2100-2324 lumens of exceptional 80+ CRI light while achieving over 83 lumens per watt.. This breakthrough ... installation-surface mounted, built-in, suspended. led ceiling panel light is designed to easily install in ceiling ,perfect for use ...