Base type:standard E27 base
Support power: 250W each socket
Shell material: PBT
Suitable for: home and studio daylight bulbs in photographic use Feature:
It is E27 base, same fit as regular household bulb socket.
Each socket can be adjusted the direction.
This product idea for more lights for photo or video, if you want to upgrade your single socket lights. Package Included:
1*27 Base 7 in 1 socket adapter (not contain light bulb