Description: Brand new lamp holder (not include wire) Do not touch the bulb during the heating process in case of scald Fits bulbs with standard E27 medium size bases. (Bulbs are NOT included.) Very Great for quality; Saves electricity-extends bulb life Easy to install, Perfect for restoring old lamps and lights or homemade lighting fixtures Specification: Material: Aluminum Length:approx.7.5cm/2.95inch Diameter:approx.3.7cm/1.46inch Applicable Lamp Holder: E27 Package Includes: 1 Piece Lamp Holder(without wire) Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.