Your luminaire is fitted with an E40 socket but you want to install a new standard E27 bulb? All you need is this adapter socket.
This adaptor is screwed directly onto the base of your E27 bulb without increasing its overall length.
It takes up minimal space because this adapter socket does not add any extra length to the bulb - the bulb's central contact stud remains the same.
Description:
Adaptor from E40 to E27 base
Material: Zinc-plated steel
Operating voltage: from 1 volt to 300 volts
Maximum power of bulb to be used: 450 watts
Temperature resistance: yes
This adapter socket will raise your bulb by: 0 mm
Dimensions: Length 23 mm, Maximum diameter 40 mm