... consumption 4.Energy saving,OEM high quality led bulbe27 led bulb,led bulb lamp,high quality led bulb high power led bulb,led ... Lifespan :>50000 h led bulb Features1.brand new & high quality Spotlight2.No shadow,in excellent condition,3.Energy saving,4 ... ,meeting room, drawing room,showroom, shop,corridor, telephone booth,studio and exhibition etc.Measured Technical data:Specifications: Light source ...