DELight 48W 24" x 24" LED Panel Ceiling Light Ultra-thin Edge-lit Recessed Downlight 4300lm 6000-6500K Cool White High Efficiency: DELight 2ft x 2ft LED Square panel Light provides 4300lm and consumes just 48W (120W Fluorescent Equivalent), can save energies up to 85% compared with incandescent lamp; Wide working voltage of AC 85-265V; Color Temperature 6000-6500K Cool White. Acrylic facemask with die casting aluminum shell ensures quicker heat dissipation; Wide illumination range and no UV or IR radiation output; Suggested Installation Height: 10-20ft (3-6m); Illumination Area: 215-344sq.ft (20-32sqm) Long Lifespan: lasts more than 50,000 hours average and reduces re-lamp frequency; Constant current drive, without strobe and safer for your eyes. Easy Installation: can be easily fitted; Ultra-thin design makes it possible to allow for easy retrofit, remodel or new constructive installation. Wide Application: ideal for offices, hotel, metro station, meeting room, living room, bedrooms, washroom, kitchen, corridors, hallways, warehouse, work shop, store, super market, exhibition and other commercial or residential place.