Specifications: Square LED Panel Light Power: 18W Light Source: SMD 2835 LED LED quantity: 60PCS Input Voltage: AC 85V-265V Lifespan: 20000-50000 hours Bean Angle: 120 Degree Shell Color: White Material: crylic (PC) facemask + Die-casting Aluminum body Heat Sink Material: Die-casting Aluminum Alloy Projection Distance: 3M Outer size: 226*226*15 mm (L*W*H) Inner size: 174*174 mm (L*W) Open Hole: 200*200 mm (L*W) Color: Warm White (3000k-3500k) CE& ROSH Approved Weight: 680g Application: *Living room, bedroom, kitchen, washroom *Conference, meeting room, show room, showcase *School, university, hospital, hotel *Supermarket, department store or even more！ Package Included: 1x 18W Cool White square LED panel light 1x LED driver