EU/UK /US Plug E27 Lamp Base Wall Flexible Holder Light Socket Converter Bases On/Off Book light Adapter Plug Switch EU/US/UK Plug E27 Lamp Base Wall Flexible Holder Light Socket Converter Bases On/Off Book light Adapter Plug Switch Features 1. Heat-resistant, safe, beautiful, convenient and fast with built-in switch 2. The use of high-conductivity aluminum and gold materials has good conductivity, high efficiency and energy saving, and longer service life 3. Simple plug and play design, suitable for any standard wall socket or power strip 4. Flexible anti-rust metal neck tube can be bent and rotated 360 degrees to the desired lighting angle and lighting direction 5.3 kinds of specifications: American regulations, British regulations, European regulations, can be selected at will Product parameters Model: switch type universal E27 screw hose lamp holder Rated voltage: 110-220 (V) Rated current: 10 (A) Shell material: plastic Specifications: American regulations, European regulations, British regulations Package list: Socket*1 _x000D_