Woven 3 core fabric covered thin flex colour Black.
0.5mm braided flex, note 3 core for use with bulb holders that need an earth, 3 amp max load.
This flex is manufactured in the UK and meets all British standards. We use this flex from this vender.
It is available in various colours with a good quality fabric wrap.
An important feature is it’s relatively “thin outside diameter”, which at a squeeze can just about fit in the arms of a Herbert Terry Anglepoise 1227 lamp.
Another good point with this wire is the ease in which one cable strand can be “unwound” to leave it as a 2 core flex.
Just to remind you that by the time a flex gets from plug to bulb holder around the arms of an Anglepoise, it’s going to take about 3 meters of cable.