Yi Lighting - AC 110-220V US Plug Flexible Aluminum Wire Neck Clip Holder with Switch For E26/E27 Socket LED CFL Plant Growth Lamp Desk Lamp E26/E27 Desk Lamp Bulb Holder; Type:US 2 Pin Plug. Light bulb is not included. Total Length: 30cm/ 12"; Cable Length : 170cm/ 67" Neck Length: 18cm/7.1";Color : Silver Tone, White Strong metal neck that is able to hold heavy light bulbs