High Power Led Ceiling light 1.energy saving and high power 2.guarantee:2.1 years 3.life span:50,000hs 4.CE & Rohs certifica High Power Led Ceiling light Special features:LED Down lightColor temperatures: WW: 2,800 to 3,300KPW: 5,500 to 6,500KCW: 6,500 to 7,000KDimension:180 x 83mmLuminous flux: 840, 960 or 1,080lmHole size: 150mmWeight: 850gLED quantity: 12 piecesOutput power: 15WBeam angle: 15, ...