[E27 Socket with Clamp]---Standard E27 lamp holder, Edison screw base compatible with all bulbs with E27 base. You can choose an ordinary incandescent bulb or a classic incandescent lamp; you can choose vintage filament as a decorative light. [E27 socket with switch and plug] --- you can easily control this lamp with the switch and you don't need to walk to at the wall switch and turn it off. EU AC power plug with 1 meter cable allows you to use the lamp more comfortably. [Flexible and adjustable E27 socket] --- The super flexible "gooseneck" bends and rotates, easily adjust the position and angle of light, illuminate exactly where you want. [Convenient Use] --- With a clip, base clamp equipped with anti-wear pad, can hold 4cm thick objects, the lamp can be fixed on the edge of the table, the bed and other places or hung anywhere you want. [Multi-function] -- - Can be used for reptile lighting, drawer lighting, reading laptops or bedside tables in the studio, bedroom, children's room, office, etc.