Features:Base:E27 to E14Brand New White Lamp HolderA quality, standard white lamp holder. Ideal for home use. Connectors for easy installation from two sides. Holes are provided for two mounting. Suitable for Industrial Locations, Bulkheads. Easy to install, safe to use. Specifications:Size:40*28mm(H*D)Net weight:13gPackage weight:23gColor:WhitePacking content:1 x Lamp Holder