Description: Name: Lamp base Shell material: ABS, stainless steel Model: switch type universal E27 screw hose lamp holder Rated voltage: 110V-220V Rated current: 10A Heat resistance temperature: 100 features: 1. Simple plug-and-play design that works with any standard wall outlet or power strip. 2. The flexible rust-resistant metal neck tube is easy to bend to the desired lighting angle and lighting direction. And a stable posture in both upright and bent positions is very powerful. Packing list: 1 x Lamp base Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. Manual measuring,please allow 1~3mm error,thank you.