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4-Gang Brass Dimmer Switch – Quad Rotary Control
Control your lighting with precision using our handcrafted 4-gang rotary dimmer switch, made from solid 0.080″ architectural brass. Each unit includes four knurled knobs with smooth dimming and ON/OFF control. Match it with our toggle switches, electrical outlets, and combo plates for a complete designer look.
Includes lacquered brass screws. Fits all standard North American 4-gang wall boxes.
4-Gang: 4.7″ × 8.5″
This is a Leading Edge (TRIAC) dimmer – compatible with most dimmable LED, halogen, and incandescent bulbs.
LED compatibility note: For best results, use dimmable LED bulbs or drivers labeled TRIAC / leading-edge compatible. Incompatible LEDs may flicker, buzz, or have a limited dimming range.
Not compatible with: trailing-edge (ELV), 0–10V, DALI, smart bulbs, magnetic low-voltage, or other non-TRIAC dimming systems.
Check our Electrical Wiring Guide for full compatibility info.
For care instructions, visit our Brass Care Guide. For wiring and setup, see our Installation Guide and Wiring Guide. Need help? Contact us.
Not sure about the finish? Try our Brass Sample Kit to preview dimmers, toggles, and outlet plates before ordering.
Need a custom plate or multi-gang setup?
Use our Product Configurator to build custom combinations with dimmers, toggles, outlets, and more.
Explore other brass dimmer switch sizes: 1-Gang | 2-Gang | 3-Gang
Backed by a 14-day return policy and a lifetime finish warranty.
Standard items are delivered in 5 to 10 business days.
Customized plates take 10 to 20 business days to arrive.
Rush delivery is available in 3 to 5 business days for standard items only — it cannot be used on customized plates.
Please note: Items in unlacquered aged brass finish require additional preparation time.
Add at least 5 extra business days to the regular delivery time for these finishes.
We offer returns within 14 days, so you can shop with confidence and zero hassle.*
The knobs are way too big and do not look sleek.
II tried to return it and they would not accept.
Very disappointed
we love our switches! They look great and work well!