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Dimmer Switches Shop dimmer switches at RS Electrical Supplies. Dimmer switches allow you to adjust the brightness of your lighting to suit the mood, time of...

Dimmer Switches

Shop dimmer switches at RS Electrical Supplies. Dimmer switches allow you to adjust the brightness of your lighting to suit the mood, time of day, or task — reducing energy consumption and extending bulb life at lower settings. We stock dimmer switches from leading UK manufacturers including BG Electrical, Scolmore Click, and ML Accessories (Knightsbridge), available across all standard decorative finishes and gang sizes.

Dimmer Switch Types Available

  • 1-gang dimmer switches — single dimmer controlling one lighting circuit
  • 2-gang dimmer switches — two independent dimmers on one plate, controlling two separate circuits
  • Leading edge dimmers — suitable for traditional incandescent and halogen bulbs
  • Trailing edge dimmers — suitable for LED and low-voltage lighting; smoother, quieter operation
  • LED compatible dimmers — specifically designed for use with LED lamps; check minimum and maximum load ratings
  • 2-way dimmer switches — for controlling one dimmed circuit from two locations

Dimmer Switches by Finish

  • White moulded — standard choice for domestic and commercial installations
  • Matt Black — bold contemporary finish for modern kitchens and design-led spaces
  • Brushed Steel / Stainless Steel — versatile satin metallic finish
  • Polished Chrome — high-gloss finish for contemporary interiors
  • Satin Brass & Antique Brass — warm metallic finishes for period and transitional interiors
  • Black Nickel — dark metallic finish for contemporary and boutique interiors

Important: Always check the minimum and maximum load rating of your dimmer switch against the total wattage of the lamps on the circuit. LED lamps have a much lower wattage than traditional bulbs — using a dimmer with too high a minimum load can cause flickering or buzzing. Order today with fast UK delivery from RS Electrical Supplies.

Dimmer Switches Shop dimmer switches at RS Electrical Supplies. Dimmer switches allow you to adjust the brightness of your lighting to suit the mood, time of...

Dimmer Switches

Shop dimmer switches at RS Electrical Supplies. Dimmer switches allow you to adjust the brightness of your lighting to suit the mood, time of day, or task — reducing energy consumption and extending bulb life at lower settings. We stock dimmer switches from leading UK manufacturers including BG Electrical, Scolmore Click, and ML Accessories (Knightsbridge), available across all standard decorative finishes and gang sizes.

Dimmer Switch Types Available

  • 1-gang dimmer switches — single dimmer controlling one lighting circuit
  • 2-gang dimmer switches — two independent dimmers on one plate, controlling two separate circuits
  • Leading edge dimmers — suitable for traditional incandescent and halogen bulbs
  • Trailing edge dimmers — suitable for LED and low-voltage lighting; smoother, quieter operation
  • LED compatible dimmers — specifically designed for use with LED lamps; check minimum and maximum load ratings
  • 2-way dimmer switches — for controlling one dimmed circuit from two locations

Dimmer Switches by Finish

  • White moulded — standard choice for domestic and commercial installations
  • Matt Black — bold contemporary finish for modern kitchens and design-led spaces
  • Brushed Steel / Stainless Steel — versatile satin metallic finish
  • Polished Chrome — high-gloss finish for contemporary interiors
  • Satin Brass & Antique Brass — warm metallic finishes for period and transitional interiors
  • Black Nickel — dark metallic finish for contemporary and boutique interiors

Important: Always check the minimum and maximum load rating of your dimmer switch against the total wattage of the lamps on the circuit. LED lamps have a much lower wattage than traditional bulbs — using a dimmer with too high a minimum load can cause flickering or buzzing. Order today with fast UK delivery from RS Electrical Supplies.

BG Evolve Pearl White 1G Master Touch Dimmer Switch PCDCLTDM1W Available from RS Electrical Supplies

BG Evolve Pearl White 1G Master Touch Dimmer Switch PCDCLTDM1W

BG Electrical
£17.76 - £17.76
£17.76
£17.76 - £17.76
£17.76
Pearl White
+2

The PCDCLTDM1W is a 1G master touch dimmer switch from the BG Evolve range, finished in shimmery, gloss pearl white. The BG Evolve range is new on ...

View full details
£17.76 - £17.76
£17.76
£17.76 - £17.76
£17.76
BG Evolve Matt Grey 1G Master Touch Dimmer Switch PCDMGTDM1B Available from RS Electrical Supplies

BG Evolve Matt Grey 1G Master Touch Dimmer Switch PCDMGTDM1B

BG Electrical
£17.76 - £17.76
£17.76
£17.76 - £17.76
£17.76
Matt Grey
+2

The PCDMGTDM1B is a 1G master touch dimmer switch from the BG Evolve range, finished in matt grey. The Evolve range is the newest collection to BG’...

View full details
£17.76 - £17.76
£17.76
£17.76 - £17.76
£17.76
BG Evolve Brushed Steel 2G Master Touch Dimmer Switch PCDBSTDM2W Available from RS Electrical Supplies

BG Evolve Brushed Steel 2G Master Touch Dimmer Switch PCDBSTDM2W

BG Electrical
£30.48 - £30.48
£30.48
£30.48 - £30.48
£30.48
Brushed Steel
+2

The PCDBSTDM2W is a 2G master touch dimmer switch from the BG Evolve range, finished in brushed steel. The BG Brushed Steel Evolve range is new on ...

View full details
£30.48 - £30.48
£30.48
£30.48 - £30.48
£30.48
BG Evolve Matt Grey 4G Dimmer Switch PCDMG84B Available from RS Electrical Supplies

BG Evolve Matt Grey 4G Dimmer Switch PCDMG84B

BG Electrical
£66.01 - £66.01
£66.01
£66.01 - £66.01
£66.01
Matt Grey
+2

The PCDMG84B is a 4G dimmer switch from the BG Evolve range, finished in matt grey and built using BG Evolve Grid system. The Evolve range is the n...

View full details
£66.01 - £66.01
£66.01
£66.01 - £66.01
£66.01
BG Evolve Polished Copper 4G Dimmer Switch PCDCP84B Available from RS Electrical Supplies

BG Evolve Polished Copper 4G Dimmer Switch PCDCP84B

BG Electrical
£66.10 - £66.10
£66.10
£66.10 - £66.10
£66.10
Polished Copper
+2

The PCDCP84B is a 4G dimmer switch from the BG Evolve range, finished in polished copper and built using BG Evolve Grid system. The newest decorati...

View full details
£66.10 - £66.10
£66.10
£66.10 - £66.10
£66.10
BG Evolve Polished Copper 3G Dimmer Switch PCDCP83B Available from RS Electrical Supplies

BG Evolve Polished Copper 3G Dimmer Switch PCDCP83B

BG Electrical
£52.62 - £52.62
£52.62
£52.62 - £52.62
£52.62
Polished Copper
+2

The PCDCP83B is a 3G dimmer switch from the BG Evolve range, finished in polished copper and built using BG Evolve Grid system. The newest decorati...

View full details
£52.62 - £52.62
£52.62
£52.62 - £52.62
£52.62
Click Deco Plus Antique Brass 2G LED Dimmer Switch DPAB162 Available from RS Electrical Supplies

Click Deco Plus Antique Brass 2G LED Dimmer Switch DPAB162

Scolmore
£48.49 - £48.49
£48.49
£48.49 - £48.49
£48.49
Antique Brass
+1

The DPAB162 is a 2G LED dimmer switch from the Click Deco Plus range by Scolmore, finished in antique brass. Expertly crafted from durable stainles...

View full details
£48.49 - £48.49
£48.49
£48.49 - £48.49
£48.49
View Product

Click Deco Matt Black 2G LED Dimmer Switch VPMB162

Scolmore
£46.03 - £46.03
£46.03
£46.03 - £46.03
£46.03
Matt Black

The VPMB162 is a 2G LED dimmer switch from the Click Deco range by Scolmore, finished in matt black. The Click Deco range has a distinctive raised ...

View full details
£46.03 - £46.03
£46.03
£46.03 - £46.03
£46.03
BG Evolve Matt Grey 3G Dimmer Switch PCDMG83B Available from RS Electrical Supplies

BG Evolve Matt Grey 3G Dimmer Switch PCDMG83B

BG Electrical
£52.62 - £52.62
£52.62
£52.62 - £52.62
£52.62
Matt Grey
+2

The PCDMG83B is a 3G dimmer switch from the BG Evolve range, finished in matt grey and built using BG Evolve Grid system. The Evolve range is the n...

View full details
£52.62 - £52.62
£52.62
£52.62 - £52.62
£52.62
BG Evolve Brushed Steel 4G Dimmer Switch PCDBS84W Available from RS Electrical Supplies

BG Evolve Brushed Steel 4G Dimmer Switch PCDBS84W

BG Electrical
£66.01 - £66.01
£66.01
£66.01 - £66.01
£66.01
Brushed Steel
+2

The PCDBS84W is a 4G dimmer switch from the BG Evolve range, finished in brushed steel and built using BG Evolve Grid system. The BG Brushed Steel ...

View full details
£66.01 - £66.01
£66.01
£66.01 - £66.01
£66.01
BG Nexus Screwless Polished Chrome 4G Dimmer Switch FPC84 Available from RS Electrical Supplies

BG Nexus Screwless Polished Chrome 4G Dimmer Switch FPC84

BG Electrical
£62.00 - £62.00
£62.00
£62.00 - £62.00
£62.00
Polished Chrome

The FPC84 is a 4G dimmer switch from the BG Nexus Screwless range, finished in polished chrome. With no visible screws on the decorative front plat...

View full details
£62.00 - £62.00
£62.00
£62.00 - £62.00
£62.00
bg flatplate screwless matt black 4g dimmer switch ffb84 Available from RS Electrical

BG Flatplate Screwless Matt Black 4G Dimmer Switch FFB84

BG Electrical
£62.00 - £62.00
£62.00
£62.00 - £62.00
£62.00
Matt Black

The FFB84 is a 4G dimmer switch from the Flatplate Screwless range, finished in Matt Black and built using BG Nexus Grid system. This range of swit...

View full details
£62.00 - £62.00
£62.00
£62.00 - £62.00
£62.00
BG Evolve Brushed Steel 3G Dimmer Switch PCDBS83W Available from RS Electrical Supplies

BG Evolve Brushed Steel 3G Dimmer Switch PCDBS83W

BG Electrical
£52.62 - £52.62
£52.62
£52.62 - £52.62
£52.62
Brushed Steel
+2

The PCDBS83W is a 3G dimmer switch from the BG Evolve range, finished in brushed steel and built using BG Evolve Grid system. The BG Brushed Steel ...

View full details
£52.62 - £52.62
£52.62
£52.62 - £52.62
£52.62

BG Nexus Metal Polished Chrome 4G Dimmer Switch NPC84

BG Electrical
£45.00 - £45.00
£45.00
£45.00 - £45.00
£45.00
Polished Chrome

The NPC84 is a 4G dimmer switch from the BG Nexus Metal range, finished in polished chrome. This range of switches and sockets has been designed wi...

View full details
£45.00 - £45.00
£45.00
£45.00 - £45.00
£45.00

Click Deco Plus Polished Brass 1G LED Dimmer Switch DPBR161

Scolmore
£26.88 - £26.88
£26.88
£26.88 - £26.88
£26.88
Polished Brass
+1

The DPBR161 is a 1G LED dimmer switch from the Click Deco Plus range by Scolmore, finished in polished brass. Expertly crafted from durable stainle...

View full details
£26.88 - £26.88
£26.88
£26.88 - £26.88
£26.88
BG White Moulded 4G Dimmer Switch 884 Available from RS Electrical Supplies

BG White Moulded 4G Dimmer Switch 884

BG Electrical
£49.60 - £49.60
£49.60
£49.60 - £49.60
£49.60

The 884 is a 4G dimmer switch from the BG White Moulded range. White PVC switches and sockets are essential to any rewire or new build but this ran...

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£49.60 - £49.60
£49.60
£49.60 - £49.60
£49.60
BG Evolve Brushed Steel 1G Secondary Touch Dimmer Switch PCDBSTDS1W Available from RS Electrical Supplies

BG Evolve Brushed Steel 1G Secondary Touch Dimmer Switch PCDBSTDS1W

BG Electrical
£7.44 - £7.44
£7.44
£7.44 - £7.44
£7.44
Brushed Steel
+2

The PCDBSTDS1W is a 1G secondary touch dimmer switch from the BG Evolve range, finished in brushed steel. The BG Brushed Steel Evolve range is new ...

View full details
£7.44 - £7.44
£7.44
£7.44 - £7.44
£7.44

Click Deco Black Nickel 1G LED Dimmer Switch VPBN161

Scolmore
£25.55 - £25.55
£25.55
£25.55 - £25.55
£25.55
Black Nickel

The VPBN161 is a 1G LED dimmer switch from the Click Deco range by Scolmore, finished in black nickel. The Click Deco range has a distinctive raise...

View full details
£25.55 - £25.55
£25.55
£25.55 - £25.55
£25.55
Click Deco Plus Satin Brass 2G LED Dimmer Switch DPSB162 available from RS Electrical Supplies

Click Deco Plus Satin Brass 2G LED Dimmer Switch DPSB162

Scolmore
£48.49 - £48.49
£48.49
£48.49 - £48.49
£48.49
Satin Brass
+1

The DPSB162 is a 2G LED dimmer switch from the Click Deco Plus range by Scolmore, finished in satin brass. Expertly crafted from durable stainless ...

View full details
£48.49 - £48.49
£48.49
£48.49 - £48.49
£48.49

Click Deco Plus Satin Chrome 2G LED Dimmer Switch DPSC162

Scolmore
£48.49 - £48.49
£48.49
£48.49 - £48.49
£48.49
Satin Chrome
+1

The DPSC162 is a 2G LED dimmer switch from the Click Deco Plus range by Scolmore, finished in satin chrome. Expertly crafted from durable stainless...

View full details
£48.49 - £48.49
£48.49
£48.49 - £48.49
£48.49
Click Deco Plus Antique Brass 3G LED Dimmer Switch DPAB163 Available from RS Electrical Supplies

Click Deco Plus Antique Brass 3G LED Dimmer Switch DPAB163

Scolmore
£70.85 - £70.85
£70.85
£70.85 - £70.85
£70.85
Antique Brass
+1

The DPAB163 is a 3G LED dimmer switch from the Click Deco Plus range by Scolmore, finished in antique brass. Expertly crafted from durable stainles...

View full details
£70.85 - £70.85
£70.85
£70.85 - £70.85
£70.85
BG Evolve Black Chrome 4G Dimmer Switch PCDBC84B Available from RS Electrical

BG Evolve Black Chrome 4G Dimmer Switch PCDBC84B

BG Electrical
£60.50 - £60.50
£60.50
£60.50 - £60.50
£60.50
Black Chrome
+2

The PCDBC84B is a 4G dimmer switch from the BG Evolve range, finished in black chrome and built using BG Evolve Grid system. The BG Evolve range is...

View full details
£60.50 - £60.50
£60.50
£60.50 - £60.50
£60.50

Click Deco Matt Black 3G LED Dimmer Switch VPMB163

Scolmore
£67.29 - £67.29
£67.29
£67.29 - £67.29
£67.29
Matt Black

The VPMB163 is a 3G LED dimmer switch from the Click Deco range by Scolmore, finished in matt black. The Click Deco range has a distinctive raised ...

View full details
£67.29 - £67.29
£67.29
£67.29 - £67.29
£67.29
BG Evolve Polished Copper 1G Master Touch Dimmer Switch PCDCPTDM1B Available from RS Electrical Supplies

BG Evolve Polished Copper 1G Master Touch Dimmer Switch PCDCPTDM1B

BG Electrical
£17.76 - £17.76
£17.76
£17.76 - £17.76
£17.76
Polished Copper
+2

The PCDCPTDM1B is a 1G master touch dimmer switch from the BG Evolve range, finished in polished copper. The newest decorative collection from BG, ...

View full details
£17.76 - £17.76
£17.76
£17.76 - £17.76
£17.76

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