Skip to content

Due to a technical issue there may be a slight delay with Click & Collect orders. Please wait for confirmation that your order is ready to collect before heading to store.

B&Q Club
Customer support
Sell on diy.com

For delivery & collection optionsEnter your postcode
Wish list
Register
Sign in

Start typing your search to have a list of suggestions.

Big You Can Do It Sale
Garden & Landscaping
Painting & Decorating
Building & Hardware
Home & Furniture
Tiling & Flooring
Kitchen & Appliances
Bathroom & Showers
Lighting & Electrical
Tools & Equipment
Heating & Cooling
New & Trending

B&Q Club
Customer support
Sell on diy.com

For delivery & collection optionsEnter your postcode
Wish list
Register
Sign in

Click + Collect now in as little as 15 minutes*

*Restrictions apply

Free delivery on 1000s of products

Selected products/locations

90 day returns policy

Join B&Q Club

Save up to £100 a year▲

See more Electrical & security

Home
Electrical & security
Switches & sockets

Switches & sockets

Applied filters(2)

Operation

Push on/off with rotary dimming

Price

£30 - £40

Categories

See more Electrical & security

Filters

Colour group
Click + Collect and Home Delivery options
- 15 minute Click + Collect(5)
Switch type
- Dimmer(24)
- Rotary knob(27)
Brand
Sold by
- B&Q(5)
- Verified seller(47)
Effect
Screwed/screwless
- Screwed(33)
- Screwless(19)
Width (mm)
Switch/socket profile
Finish
- Gloss(17)
- Matt(8)
Resistant to water
- Not waterproof(42)
Operation
Number of gangs
Price
Rating

52 products

Compare

SortSort by

GoodHome Brushed Steel profile Triple 2 way 400W Screwless Dimmer switch
4 stars
(9)
£34
Available for Home Delivery
Available for Click + Collect
Not available in stores
BG Flatplate Screwless 200W Triple Wall Dimmer Switch, Matt Black
£34
Available for Home Delivery
Not available for Click + Collect
Not available in stores
GoodHome Black Nickel profile Triple 2 way 400W Screwless Dimmer switch
£34
Available for Home Delivery
Available for Click + Collect
Not available in stores
Varilight 2-Gang 2-Way V-Pro Push On/Off Rotary LED Dimmer 2 x 0-120W Brushed Bronze
£42
Available for Home Delivery
Not available for Click + Collect
Not available in stores
5 people bought this in 48 hours
GoodHome Flat profile Double 2 way 200W Screwless Dimmer switch Black 2 gang
5 people bought this in 48 hours
£32
Available for Home Delivery
Available for Click + Collect
Available in selected stores
13 people bought this in 48 hours
MK White profile Single 2 way Dimmer switch
3.62 stars
(8)
13 people bought this in 48 hours
£34.95
Available for Home Delivery
Available for Click + Collect
Available in selected stores
Flat Trailing Edge 2 Way LED Dimmer Switch Rotary Push On/Off for Dimmable LED and Halogen Lights - White/Silver 3-Gang
£38.99
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Flat Trailing Edge 2 Way LED Dimmer Switch Rotary Push On/Off for Dimmable LED and Halogen Lights - Grey 3-Gang
£38.99
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Varilight 2-Gang 2-Way V-Pro Push On/Off Rotary LED Dimmer 2 x 0-120W Chrome
£32.99
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Varilight 2-Gang 2-Way V-Pro Push On/Off Rotary LED Dimmer 2 x 0-120W Pewter
£37.20
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Varilight 2-Gang 2-Way V-Pro Push On/Off Rotary LED Dimmer 2 x 0-120W Beryl Green
£37.20
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Flat Trailing Edge 2 Way LED Dimmer Switch Rotary Push On/Off for Dimmable LED and Halogen Lights - Black/Grey 3-Gang
£38.99
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Varilight 2-Gang 2-Way 2x120W V-Pro LED Dimmer Brushed Brass
£37.20
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Flat Trailing Edge 2 Way LED Dimmer Switch Rotary Push On/Off for Dimmable LED and Halogen Lights - Grey/Brass 3-Gang
£38.99
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Varilight 2-Gang 2-Way V-Pro Push On/Off Rotary LED Dimmer 2 x 0-120W Pillar Box Red
£37.20
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Varilight 2-Gang 2-Way V-Pro Push On/Off Rotary LED Dimmer 2 x 0-120W Vogue Matt Black
£42
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Flat Trailing Edge 2 Way LED Dimmer Switch Rotary Push On/Off for Dimmable LED and Halogen Lights - White/Grey 3-Gang
£38.99
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Varilight 4-Gang 2-Way 4x250W V-Dim Halogen Dimmer White
£40.20
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Lieber Black Nickel 3 Gang 2 -Way Intelligent Dimmer 100W LED (250w Halogen/Incandescent)
£32.83
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Varilight 2-Gang 2-Way V-Pro Push On/Off Rotary LED Dimmer 2 x 0-120W Vogue Slate Grey
£42
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Flat Trailing Edge 2 Way LED Dimmer Switch Rotary Push On/Off for Dimmable LED and Halogen Lights - Grey/Black 3-Gang
£38.99
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Varilight 2-Gang 2-Way V-Pro Push On/Off Rotary LED Dimmer 2 x 0-120W Duck Egg Blue
£37.20
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Varilight 3-Gang 2-Way 3x100W V-Com LED Dimmer White
£40.20
Available for Home Delivery
Not available for Click + Collect
Not available in stores
Flat Trailing Edge 2 Way LED Dimmer Switch Rotary Push On/Off for Dimmable LED and Halogen Lights - White/Brass 3-Gang
£38.99
Available for Home Delivery
Not available for Click + Collect
Not available in stores

Showing 24 of 52 products

Business

B&Q corporate
Careers
Media centre
Responsible business
Modern slavery act
Business services
Affiliate program
B&Q Ireland
The Way We Live Now: 2025

Services

View all our services
B&Q club
B&Q finance
B&Q gift cards
Planning appointments
WEEE recycling
B&Q bulk delivery
Our installation service
Energy Saving Service

Products

Green star
Our own brands
B&Q app
Product information
Product recalls & safety notices
Health & safety data sheets
Become a B&Q verified seller
New at B&Q
Promotional terms & conditions
B&Q Marketplace

Help & Support

Ideas & advice
Customer support
Home delivery
Free Click + Collect
Returns & refunds
Brochures
Paint brochures
Store finder
Become a B&Q approved installer
Intellectual Property (IP) Infringement Claims form

Partner Sites

Rubbish clearance
California shutters
Made to measure blinds
NeedHelp
Spacepro made to measure wardrobes
BOXT boilers
BOXT air conditioning
TradePoint

© B&Q 2025

Terms & conditions
Privacy policy
Contact us