£17.50
This “half” surface-mounted extension allows flush-mounted devices of the LS 990 White range with a large installation depth to be installed in an existing back box. Ideal for units such as the 3 gang light switch, which normally needs a very deep back box. The frame raises the device from the wall to provide an additional 17mm of installation depth.
NB: If you use this extension you do not require the frame/surround that comes with the switch.
1 in stock ready to ship
(if more items are ordered, they will ship in approximately 5-10 working days)





