







Buster + Punch 2G 120W Dimmer Switch - Steel Back Plate & Cross Knurl

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Two Circuits in Steel, Finished With Cross Knurl
This 2G dimmer switch has a steel back plate carrying two diamond-cut cross knurl dimmer knobs, giving a cool, industrial edged control point for rooms running two lighting circuits from the same wall.
Choose Your Finish
The plate stays steel here, with both knobs and collars available either matching in steel or set in brass for a warmer contrast against the cooler plate.
How It Works
Two rotary dimmer modules sit behind the plate, each wired independently to a standard 230 to 240V, 50Hz supply. Each one dims LED bulbs from 5W up to 120W, or incandescent and halogen bulbs from 60W up to 400W, and controls its own circuit without affecting the other. As with all hardwired Buster + Punch electrics, installation should always be carried out by a qualified electrician.
Where It Works Best
Steel pairs naturally with kitchens, studies and spaces with existing metal or concrete surfaces. The 2G format is built for a wall position running two circuits together, such as task lighting and general ceiling lighting in a kitchen, controlled from one plate rather than two separate switches.
Made By Buster + Punch
Long before Buster + Punch existed, Massimo Buster Minale was an architect building custom motorbikes by hand in a garage in Shoreditch, machining components himself instead of sourcing them ready made. He founded the company in 2013, after stints at practices including Foster + Partners, and steel plates like this one still get the same treatment: independently serviceable parts, not a single sealed switch.
Good to Know
- Plate size: 88 x 88mm, 2 gang
- Plate material: stainless steel
- Knurl: cross (diamond-cut), Buster + Punch's original pattern
- Weight: approximately 0.22kg
- Switching: two rotary dimmer modules, each dims its own circuit independently
- Electrical rating: 230 to 240V AC, 50Hz
- Dimming range per module: LED 5 to 120W, or incandescent and halogen 60 to 400W
- Finish options: Steel or Brass knob and collar, both on a steel plate
- Supplied as separate components (plate, two dimmer modules, detail kit and fixings) for assembly during installation
- Rated for dry indoor locations only
- Care: wipe with a dry, lint free cloth, no chemical cleaners. Natural metal finishes age with handling over time
- Warranty: two year Buster + Punch manufacturer's warranty as standard
Questions People Ask
Can each of the two circuits be dimmed to a different level?
Yes. Each module is independent, so one side can be dimmed low while the other stays bright, or either can be switched off completely without affecting the other.
What bulbs can I dim with this switch?
Dimmable LED from 5 to 120W, or incandescent and halogen from 60 to 400W, per module. Check your bulb is marked dimmable first, since a non dimmable LED will flicker rather than dim smoothly. See our complete guide to why lights flicker for more.
Do I need an electrician to fit this?
Yes. This is a hardwired fitting connected to your mains lighting circuit, and it should always be installed by a qualified electrician.
We offer free standard delivery on orders within the UK Mainland* (an additional fee applies for the Isle of Wight, the Isle of Man, the Scottish Isles, parts of Scotland, Northern Ireland, the Republic of Ireland, the Channel Isles and International).
*Collingwood orders under £150 incur a delivery fee of £9.95 inc. VAT.
*Any order under £49 incurs a delivery fee of £9.95.

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