Check the listing for details. LED 2 x 2 ft. Flat Panel Ceiling Lights - 45 Watts 5000K - 100-277V - Dimmable. Condition: New. Listed at 56.99 USD. LED 2 x 2 ft. Flat Panel Ceiling Lights - 45 Watts - 5000K - 100-277V - Dimmable Same day send from local CA/GA warehouse. Specifications Size: 24 x 24 inches Watts: 45w Kelvin/color: 5000k (Cool white) Cri: 83+ Flood angle: 120 degrees Voltage: 120 - 277V Lumens: 5800 Lifetime: 50,000 hours (45.7 yrs, when used 3 hrs/day) Dimmable: yes, 0-10V Dimmer Warranty: 5-year warranty High Efficiency: 2ft x 2ft LED Square panel Light provides 5800lm and consumes just 45W (150W Fluorescent Equivalent), can save energies up to 85% compared with incandescent lamp High Quality: Designed with solid construction, made of premium aluminum alloy and PP material, heat dissipation driver, our panel light offers you bright lighting in you daily life for a long time. Easy Installation: can be easily fitted; Ultra-thin design makes it possible to allow for easy retrofit, remodel or new constructive installation. Long Lifespan: lasts more than 50,000 hours average and reduces re-lamp frequency; Constant current drive, without strobe and safer for your eyes. 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. Note: After purchasing the lamps, buyers can refer to the installation procedures 1 to 4 to install the lamps, but pay attention to safety. Step 1 Remove the integrated ceiling aluminum gusset plate. Step 2 Connect the power cord. Step 3 Place the panel lamp on the ceiling clamp. Step 4 After the panel lamp is placed stably, it can be powered on for use. Multiple scenarios LED panel lights are suitable for multiple scenes/spaces, such as kitchen/bathroom/living room/dining room/balcony/office, etc. Our 2X2ft LED light fixturet is easy to handle and install due to its light weight.They can be used in of fices ,basements, gymnasiums, schools,hospitals,garages and more.