100% Brand new and high quality Rated voltage: 250V; Rated current: 2A Size: About 56x43mm (H*W) Have CE certification Lamp holder dimensions are 56m high by 44mm (with lamp shade collar) 28mm without; and has a M10 (10mm) screw mounting thread. It has a 28mm ring thread with lamp shade collar that can be removed to allow the fitting of a lamp shade. Package Included: 2Pcs x E14 Light Bulb Lamp Holder