International Standard E27 Base・ Easy To Use And Install.High Brightness And Long Life Span・ High Light Transmission.Material: Glass・ Using High-Quality Glass Shade・ Light Transmission Rate of Up To 95.CURRENT Driver・ Smart Ic Chip Control.Primary Application: Bedroom・ Living Room / Dining Room・ Kitchen・ Childrens Room・ Home / Office・ Garage / Carport・ Storage Room / Utility Room・ Hallway / Stairwell・ Bathroom.