Oxide Copper quadruple dimmer switch

£145

Oxide Copper quadruple dimmer switch

£145

  • Description
  • Details & Specification
  • Delivery & Returns
  • Instructions

Add warmth, depth and a more expressive finish to layered lighting schemes with our Oxide Copper Quadruple Dimmer Switch.

At a glance

  • Oxide Copper quadruple dimmer switch
  • Hand-finished in-house patina finish
  • Controls four lighting circuits from one plate
  • Ideal for larger rooms with layered lighting
  • Rich metallic warmth with depth, variation and character

Which dimmer do you need?

Choose the dimmer type that matches the bulbs on your circuit:

  • Standard dimmer: For traditional tungsten bulbs with a total load between 60W and 400W
  • LED dimmer: For LED bulbs or lower-load circuits with a total load between 5W and 150W
  • To work out the total load, simply add together the wattage of all bulbs connected to the circuit
  • Not suitable for low voltage lighting 12V/24V DC e.g. under cabinet strips
  • Smart bulbs should be kept on a standard on/off light switch and controlled via an app

Oxide Copper Quadruple Dimmer Switch – Hand-Finished Patina Quadruple Dimmer

An Oxide Copper Quadruple Dimmer Switch is made for larger spaces where lighting needs to do more, bringing four separate controls together on one beautifully finished plate. It’s a practical way to simplify more complex lighting layouts, while also giving the wall a more expressive and characterful finish. Hand-finished in-house using a chemical patination process, the Oxide Copper finish creates depth, tonal variation and a warm metallic richness that feels distinctive and full of atmosphere.

The feeling
This is the kind of detail that makes a layered lighting scheme feel more considered and more individual. With four dimmers arranged on one plate, the wall looks calmer and more resolved, while the Oxide Copper finish adds a richer metallic note with real variation and personality. It feels warm, grounded and quietly bold, bringing material depth without looking too polished or too perfect.

Where it works best
Perfect for larger rooms or open-plan spaces where multiple lighting zones need independent control. Think kitchen diners with pendants, downlights, wall lights and under-cabinet lighting, or larger living spaces where practical and ambient lighting need to shift throughout the day. A quadruple dimmer makes those transitions feel easier, while keeping the wall finish cleaner and more cohesive.

Why it works
More complex lighting layouts can quickly create visual clutter if every circuit needs its own switch. A quadruple dimmer keeps everything contained within one plate, giving you independent control over each lighting zone without interrupting the flow of the room. In Oxide Copper, that practical function also adds a stronger design presence, helping the switch contribute warmth, variation and character to the wider scheme.

The design detail
The Oxide Copper finish is hand-finished in-house using a chemical patination process, creating a hand-finished patina with depth, tonal variation and a richer, more expressive metallic quality. It has a warm, characterful tone with a subtle industrial edge, and because of the nature of the finish, each piece feels individual rather than overly uniform. Even with four dimmers, the balanced proportions and clean detailing keep the overall look calm and composed, allowing the finish to do the talking in a more understated way.

How to style it
Pair it with matching Oxide Copper switches and sockets for a cohesive look across the room, particularly in interiors where layered materials and more expressive finishes help shape the atmosphere. It works beautifully with dark woods, stone, plaster, earthy neutrals, olive tones and richer paint colours, where the finish can add warmth and depth without feeling too glossy or decorative. For spaces that want a more individual, characterful alternative to standard metallics, Oxide Copper brings texture, variation and a strong sense of materiality.

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.

Oxide Copper quadruple dimmer switch

  • Material:
    • steel switch plate
    • plastic back & components
    • brass dimmer knobs
  • Dimensions: H89mm x L149mm
  • Pack size: sold individually
  • Included: dimmer module with plate and dimmer knob, screws
  • Product information:
    • requires minimum 35mm depth available within the backbox
    • standard dimmer module is leading-edge with 60-400W load, 200-240V 50Hz
    • LED dimmer module has auto-detect function for either leading edge or trailing edge with 5-150W load, 230-240V 50Hz
    • 2-way switch
    • concealed fixings
    • our dimmer switches cannot be used in conjunction with each other. We recommend using one dimmer switch per circuit
    • our dimmer switches have a soft start function that slowly brings the lights to the set level in about 1-2 seconds, prolonging the life of your bulbs
  • Usage: indoor use only
  • This product complies with UK standards and EU CE mark requirements
  • ASTA Approved
  • Our LED dimmers have been tested with most leading brands of LED bulbs
  • Origins: components sourced from our partners in China, designed and hand-finished in the UK
  • Our oxide copper finish is made to change and age with wear, making each switch unique, differing from batch to batch. We strongly advise ordering items for the same room together to ensure consistency. If fitted to freshly plastered walls, there is a chance the dampness will encourage the finish of this switch to corrode.
Postage & delivery

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.

Returns

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: