Buster + Punch BT Master Module 25 mm Finish:White There's no dimming circuitry at

There's no dimming circuitry at all

or build up a run of mixed colours across a run of ceiling drops

and the dark metalwork keeps the overall look modern and understated rather than fussy

in brushed nickel

Buster + Punch BT Master Module 25 mm Finish:White There's no dimming circuitry atWhere The Line Comes In Every landline in a building starts at one point, and the BT Master Module is that entry point, built as a module rather than a standalone socket so it can sit inside a custom Buster + Punch plate alongside other functions. What's Included A 25mm module built for Buster + Punch's UK Euro Plates system, available in Black or White. As the master module, it's the point where the external telecoms line enters the building, with