Ceilling lamp: 1,Material: aluminum 2,Power: 6W 3,Specification:177x92x45mm 4,Good quality&competitive price LED ceilling lamp:1,Model: THD-50102,Power: 6W3,size:177x92x45mm4,Fixture Material:Aluminium5,Voltage Input:AC90-265V6,life span:≥50000h7,Beam Angle: 15°,30°,45°,60°,80°,120°8,Operating temperature:-30°C-60°CApplication of places: commercial lighting place, such as shopping malls, hotel, ...