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£125
Bring order, contrast and confident lighting control to larger spaces with our Black Quadruple Dimmer Switch.
At a glance
Which dimmer do you need?
Choose the dimmer type that matches the bulbs on your circuit:
A Black Quadruple Dimmer Switch is made for rooms where lighting needs to do more, offering control over four separate circuits from one cleanly designed plate. It’s a practical way to simplify more complex lighting layouts, while also giving the wall a more considered, architectural finish. In matt black, the effect feels crisp, confident and quietly dramatic — a strong visual detail that brings clarity without overwhelming the scheme.
The feeling This is the finishing touch that makes a busy lighting setup feel intentional. With four dimmers arranged on one plate, the wall looks more composed, while the black finish adds a sense of structure and definition. It feels contemporary and design-led, but not stark — more grounded and confident than overly minimal.
Where it works best Perfect for larger rooms or open-plan spaces where multiple layers of light need their own control. Think kitchen diners with pendants, downlights, wall lights and feature lighting, or larger living spaces where practical and atmospheric lighting need to shift throughout the day. A quadruple dimmer makes those transitions easier, while keeping the wall finish visually cleaner.
Why it works Multiple light sources can quickly lead to visual clutter if every circuit needs its own switch. A quadruple dimmer brings everything together on one plate, giving you independent control over each lighting zone without interrupting the flow of the wall. It makes the room feel easier to use and more visually resolved, especially in spaces where every finish has been chosen with care.
The design detail The matt black finish gives this piece its bold, architectural presence. It offers crisp contrast on lighter walls and a more tonal, integrated feel in darker interiors, making it a flexible choice for both contemporary and characterful spaces. Even with four dimmers, the balanced proportions and clean detailing keep the overall look calm and composed, turning a highly practical fitting into a deliberate design feature.
How to style it Pair it with matching black switches and sockets for a cohesive look across the room, particularly in interiors where darker accents help define the overall scheme. It works especially well with soft neutrals, natural timber, limewash walls, stone surfaces and deeper, moodier palettes, where the matt finish can add structure without feeling too severe. For a more layered look, use it to connect black architectural details elsewhere in the room, from lighting to handles and hardware.
More Information...
This product is only suitable for countries where the mains supply is between 220 and 240 volts. If you're outside of the UK and are unsure, check the list of eligible countries below.
We aim to post your order out same day if placed before 1 pm Monday to Friday, otherwise, it’ll be the next working day.*
We have two levels of postage:* Next Day – £6.99 Next working day Economy – £3.99 3-5 days Saturday – £10.99 Saturday delivery
*Except on bulky items and made to order products which can have slightly longer lead times. Where this applies to a product, it will show the specific information in bold under the ‘Add to Basket’ button on the individual product’s page.
Find out about deliveries outside the UK. Please note that our electrical products including switches, sockets and light fittings are only suitable for countries where the mains supply is between 220 and 240 volts. If you’re unsure, check with an electrician.
We offer a straight-forward returns policy. If you’re not 100% happy with your order send it back within 28 days for a refund. The item must be unused and in its original, undamaged packing. Read our full returns & refunds policy. Custom and bespoke orders are not eligible to return for a refund.
If your item is faulty, please email contact@dowsingandreynolds.com and we will fix it, or send out a replacement.
Here are the product instructions: