Frequently asked questions
Will any dimmer work with LED bulbs?
No. Use a trailing-edge LED dimmer for LED lighting and check the dimmer’s minimum and maximum load matches your bulbs. Older leading-edge dimmers can flicker or buzz with LEDs.
Why does my LED flicker on a dimmer?
Usually a leading-edge dimmer or a load below the dimmer’s minimum. Switch to a trailing-edge LED dimmer and check the bulbs sit within its load range.
Can I use a dimmer on a 2-way circuit?
Yes. Fit the dimmer at one position and a standard 2-way switch at the other, or use a 2-way dimmer designed for it.
Bulk pricing available. Quantity discounts apply automatically: 2+ units save 2%, 5+ save 3%, 10+ save 5%, 20+ save 7%.
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BG DMTR Trailing Edge LED Dimmer Module 2 Way Push On/Off Replacement Module
BG DMTR Trailing Edge LED Dimmer Module 2 Way Push On/Off Replacement Module Please Note: We will supply whichever model (DMTR or DMLT) is available at the time of your...
BG Evolve PCDSB81B Satin Brass 1 Gang 200W Switch-Black Insert
Satin Brass Evolve 1 Gang 200W Intelligent Trailing Edge Dimmer Switch - Black Insert About Product: 200W Rated (100W LED) Easy to install, supplied with fixing screws and installation instructions...
BG NAB82 Antique Brass Trailing Edge Double Dimmer Switch 2 Gang 2 Way LED
£25.46
Nexus Metal Antique Brass Double 200W 2 Way Trailing Edge Push Type Dimmer Switch About Product: Top quality Antique Brass finish - lightly lacquered to prevent finger marks Matching Antique...
BG PCDBS81W Brushed Steel Evolve 1 Gang 200W Intelligent Trailing Edge Dimmer Switch - White Insert
£15.79
BG PCDBS81W Brushed Steel Evolve 1 Gang 200W Intelligent Trailing Edge Dimmer Switch - White Insert About Product: 200W Rated (100W LED) Easy to install, supplied with fixing screws and...
BG Electrical FBS84 Nexus Flatplate Screwless Brushed Steel 4 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch
£61.95
Nexus Flatplate Screwless Brushed Steel 4 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch About Product: Secure Screwless front Easy "clip on/off" plate Push On/Off rotary dimmer switch Minimum back...
BG Evolve PCDSB82B Satin Brass 2 Gang 200W Switch-Black Insert
Satin Brass Evolve 2 Gang 200W Intelligent Trailing Edge Dimmer Switch - Black Insert About Product: 200W Rated (100W LED) Easy to install, supplied with fixing screws and installation instructions...
BG Evolve PCDMBTDM1B Matt Black 1 Gang 200W Dimmer-Black Insert
£16.55
Matt Black Evolve 1 Gang 200W Trailing Edge Master Touch Dimmer - Black Insert About Product: 200W Rated (100W LED) Easy to install, supplied with fixing screws and installation instructions...
BG Evolve PCDCPTDS1B Polished Copper 1 Gang 200W Trailing Edge Secondary Touch Dimmer - Black Insert
Polished Copper Evolve 1 Gang 200W Trailing Edge Secondary Touch Dimmer - Black Insert About Product: 200W Rated (100W LED) Easy to install, supplied with fixing screws and installation instructions...
BG Evolve PCDMG81B Matt Grey 1 Gang 200W Dimmer Switch - Black Insert
£15.79
Matt Grey Evolve 1 Gang 200W Intelligent Trailing Edge Dimmer Switch - Black Insert About Product: 200W Rated (100W LED) Easy to install, supplied with fixing screws and installation instructions...
BG FBS81P Flatplate Screwless 1 Gang, 2 Way, 400w Brushed Steel Dimmer Switches
£22.37
BG FBS81P Flatplate Screwless 1 Gang, 2 Way, 400w Brushed Steel Dimmer Switches Minimum mounting box depth 25mm Suitable for compact fluorescent lamps (CFL) and LED Dimming There can...
BG NAB81 Antique Brass Trailing Edge Single Dimmer Switch 1 Gang 2 Way LED
£15.79
Nexus Metal Antique Brass Single 200W 2 Way Trailing Edge Push Type Dimmer Switch About Product: Top quality Antique Brass finish - lightly lacquered to prevent finger marks Matching...
BG NBS82 Nexus Metal Brushed Steel 2 Gang 200W 2 Way Trailing Edge Push Type Dimmer Switch
Nexus Metal Brushed Steel Double 200W 2 Way Trailing Edge Push Type Dimmer Switch About Product: Top quality Brushed Steel finish - lightly lacquered to prevent finger marks Matching Brushed...
BG NFB82 Nexus Metal Matt Black 2 Gang 200W 2 Way Push On-Off Intelligent LED Dimmer Switch
£24.19
BG NFB82 Nexus Metal Matt Black 2 Gang 200W 2 Way Push On-Off Intelligent LED Dimmer Switch About Product: 200W Rated (100W LED) Easy to install supplied with fixing screws...
BG NFB81 Nexus Metal Matt Black 1 Gang 200W 2 Way Push On-Off Intelligent LED Dimmer Switch
£16.15
BG NFB81 Nexus Metal Matt Black 1 Gang 200W 2 Way Push On-Off Intelligent LED Dimmer Switch About Product: 200W Rated (100W LED) Easy to install supplied with fixing screws...
BG PCDBS82W Brushed Steel Evolve 2 Gang 200W Intelligent Trailing Edge Dimmer Switch - White Insert
£25.49
BG PCDBS82W Brushed Steel Evolve 2 Gang 200W Intelligent Trailing Edge Dimmer Switch - White Insert About Product: 200W Rated (100W LED) Easy to install, supplied with fixing screws and...
BG NBS81 Nexus Metal Brushed Steel 1 Gang 200W 2 Way Trailing Edge Push Type Dimmer Switch
Nexus Metal Brushed Steel Single 200W 2 Way Trailing Edge Push Type Dimmer Switch About Product: Top quality Brushed Steel finish - lightly lacquered to prevent finger marks Matching Brushed...
BG PCDCL82W Pearlescent White Evolve 2 Gang 200W Intelligent Trailing Edge Dimmer Switch - White Insert
Pearlescent White Evolve 2 Gang 200W Intelligent Trailing Edge Dimmer Switch - White Insert About Product: 200W Rated (100W LED) Easy to install, supplied with fixing screws and installation instructions...
BG Evolve PCDMB82B Matt Black 2 Gang 200W Edge Switch-Black Insert
£25.49
Matt Black Evolve 2 Gang 200W Intelligent Trailing Edge Dimmer Switch - Black Insert About Product: 200W Rated (100W LED) Easy to install, supplied with fixing screws and installation instructions...
BG Evolve PCDMB81B Matt Black 1 Gang 200W Edge Switch-Black Insert
£15.79
Matt Black Evolve 1 Gang 200W Intelligent Trailing Edge Dimmer Switch - Black Insert About Product: 200W Rated (100W LED) Easy to install, supplied with fixing screws and installation instructions...
BG Evolve PCDCPTDM2B Polished Copper 2 Gang 200W Trailing Edge Master Touch Dimmer - Black Insert
Polished Copper Evolve 2 Gang 200W Trailing Edge Master Touch Dimmer - Black Insert About Product: 200W Rated (100W LED) Easy to install, supplied with fixing screws and installation instructions...
BG Evolve PCDCP82B Polished Copper 2 Gang 200W Intelligent Trailing Edge Dimmer Switch - Black Insert
Polished Copper Evolve 2 Gang 200W Intelligent Trailing Edge Dimmer Switch - Black Insert About Product: 200W Rated (100W LED) Easy to install, supplied with fixing screws and installation instructions...
BG Evolve PCDCP81B Polished Copper 1 Gang 200W Intelligent Trailing Edge Dimmer Switch - Black Insert
Polished Copper Evolve 1 Gang 200W Intelligent Trailing Edge Dimmer Switch - Black Insert About Product: 200W Rated (100W LED) Easy to install, supplied with fixing screws and installation instructions...
BG 881 Moulded Round Edge | White | 1 Gang 200W 2 Way Trailing Edge Dimmer Switch
£12.00
BG 881 Moulded Round Edge | White | 1 Gang 200W 2 Way Trailing Edge Dimmer Switch 200W Rated (100W LED) Easy to install, supplied with fixing screws and installation...
BG Flatplate Screwless Matt Black 4G Dimmer Switch FFB84
£61.94
BG Flatplate Screwless Matt Black 4G Dimmer Switch FFB84 About Product: 200W Rated (100W LED) Easy to install supplied with fixing screws and installation instructions Adjust your light level for...
BG FFB82-01 2 Gang 2 Way 200w Dimmer Matt Black
£38.54
BG FFB82-01 2 Gang 2 Way 200w Dimmer Matt Black About Product: 200W Rated (100W LED) Easy to install supplied with fixing screws and installation instructions Adjust your light level...
BG Flatplate Screwless Matt Black 3G Dimmer Switch FFB83
£57.58
BG Flatplate Screwless Matt Black 3G Dimmer Switch FFB83 About Product: 200W Rated (100W LED) Easy to install supplied with fixing screws and installation instructions Adjust your light level for...
BG Flatplate Screwless Matt Black Trailing Edge Single Dimmer Switch LED FFB81
£24.13
BG Flatplate Screwless Matt Black Trailing Edge Single Dimmer Switch LED FFB81 About Product: 200W Rated (100W LED) Easy to install supplied with fixing screws and installation instructions Adjust your...
BG FPC82P Nexus Screwless Flat-Plate 2 Gang, 2 Way, 400W Polished Chrome
£34.16
BG FPC82P Nexus Screwless Flat-Plate 2 Gang, 2 Way, 400W Polished Chrome Minimum mounting box depth 25mm Suitable for compact fluorescent lamps (CFL) and LED Dimming There can be...
BG NFB84 Nexus Metal Matt Black 4 Gang 200W 2 Way Push On-Off Intelligent LED Dimmer Switch
£49.65
BG NFB84 Nexus Metal Matt Black 4 Gang 200W 2 Way Push On-Off Intelligent LED Dimmer Switch About Product: 200W Rated (100W LED) Easy to install supplied with fixing screws...
BG NFB83 Nexus Metal Matt Black 3 Gang 200W 2 Way Push On-Off Intelligent LED Dimmer Switch
£38.05
BG NFB83 Nexus Metal Matt Black 3 Gang 200W 2 Way Push On-Off Intelligent LED Dimmer Switch About Product: 200W Rated (100W LED) Easy to install supplied with fixing screws...
BG PCDBCTDS2B Black Chrome Evolve 2 Gang 200W Trailing Edge Secondary Touch Dimmer - Black Insert
Black Chrome Evolve 2 Gang 200W Trailing Edge Secondary Touch Dimmer - Black Insert About Product: 200W Rated (100W LED) Easy to install, supplied with fixing screws and installation instructions...
BG Electrical FBN83 Nexus Flatplate Screwless Black Nickel 3 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch
Nexus Flatplate Screwless Black Nickel 3 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch About Product: Screwless front secure & easy "clip on/off" plate Sleek flat profile Push On/Off rotary...
BG Electrical FBN82 Nexus Flatplate Screwless Black Nickel 2 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch
Nexus Flatplate Screwless Black Nickel 2 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch About Product: Screwless front secure & easy "clip on/off" plate Sleek flat profile Push On/Off rotary...
BG Electrical FBN81 Nexus Flatplate Screwless Black Nickel 1 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch
Nexus Flatplate Screwless Black Nickel 1 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch About Product: Screwless front secure & easy "clip on/off" plate Sleek flat profile Push On/Off rotary...
BG Electrical FPC84 Nexus Flatplate Screwless Polished Chrome 4 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch
£61.94
Nexus Flatplate Screwless Polished Chrome 4 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch About Product: Push On/Off rotary dimmer switch Minimum back box depth: 35mm Maximum LED Load: 5-100...
BG Electrical FPC83 Nexus Flatplate Screwless Polished Chrome 3 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch
£51.03
Nexus Flatplate Screwless Polished Chrome 3 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch About Product: Secure Screwless front Easy "clip on/off" plate Push On/Off rotary dimmer switch Minimum back...
BG Electrical FPC82 Nexus Flatplate Screwless Polished Chrome 2 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch
£34.16
Nexus Flatplate Screwless Polished Chrome 2 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch About Product: Secure Screwless front Easy "clip on/off" plate Push On/Off rotary dimmer switch Minimum back...
BG Electrical FPC81 Nexus Flatplate Screwless Polished Chrome 1 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch
Nexus Flatplate Screwless Polished Chrome 1 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch About Product: Secure Screwless front Easy "clip on/off" plate Push On/Off rotary dimmer switch Minimum back...
BG Electrical FBS83 Nexus Flatplate Screwless Brushed Steel 3 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch
Nexus Flatplate Screwless Brushed Steel 3 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch About Product: Secure Screwless front Easy "clip on/off" plate Push On/Off rotary dimmer switch Minimum back...
BG Electrical FBS82 Nexus Flatplate Screwless Brushed Steel 2 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch
Nexus Flatplate Screwless Brushed Steel 2 Gang 200W 2 Way Trailing-Edge Push Dimmer Switch About Product: Secure Screwless front Easy "clip on/off" plate Push On/Off rotary dimmer switch Minimum back...
BG NPC84 Nexus Metal Polished Chrome 4 Gang 200W 2 Way Trailing Edge Push Type Dimmer Switch
Nexus Metal Polished Chrome Quad 200W 2 Way Trailing Edge Push Type Dimmer Switch About Product: Top quality Polished Chrome finish - lightly lacquered to prevent finger marks Matching Polished...
BG NPC83 Nexus Metal Polished Chrome 3 Gang 200W 2 Way Trailing Edge Push Type Dimmer Switch
£38.05
Nexus Metal Polished Chrome Triple 200W 2 Way Trailing Edge Push Type Dimmer Switch About Product: Top quality Polished Chrome finish - lightly lacquered to prevent finger marks Matching Polished...
BG NPC81 Nexus Metal Polished Chrome 1 Gang 200W 2 Way Trailing Edge Push Type Dimmer Switch
Nexus Metal Polished Chrome Single 200W 2 Way Trailing Edge Push Type Dimmer Switch About Product: Top quality Polished Chrome finish - lightly lacquered to prevent finger marks Matching Polished...
BG NBS84 Nexus Metal Brushed Steel 4 Gang 200W 2 Way Trailing Edge Push Type Dimmer Switch
£52.35
Nexus Metal Brushed Steel Quad 200W 2 Way Trailing Edge Push Type Dimmer Switch About Product: Top quality Brushed Steel finish - lightly lacquered to prevent finger marks Matching Brushed...
BG NBS83 Nexus Metal Brushed Steel 3 Gang 200W 2 Way Trailing Edge Push Type Dimmer Switch
£38.05
Nexus Metal Brushed Steel Triple 200W 2 Way Trailing Edge Push Type Dimmer Switch About Product: Top quality Brushed Steel finish - lightly lacquered to prevent finger marks Matching Brushed...
BG PCDDBTDS2B Matt Blue Evolve 2 Gang 200W Trailing Edge Secondary Touch Dimmer - Black Insert
Matt Blue Evolve 2 Gang 200W Trailing Edge Secondary Touch Dimmer - Black Insert About Product: 200W Rated (100W LED) Easy to install, supplied with fixing screws and installation instructions...
BG PCDDBTDS1B Matt Blue Evolve 1 Gang 200W Trailing Edge Secondary Touch Dimmer - Black Insert
Matt Blue Evolve 1 Gang 200W Trailing Edge Secondary Touch Dimmer - Black Insert About Product: 200W Rated (100W LED) Easy to install, supplied with fixing screws and installation instructions...
BG PCDDBTDM2B Matt Blue Evolve 2 Gang 200W Trailing Edge Master Touch Dimmer - Black Insert
Matt Blue Evolve 2 Gang 200W Trailing Edge Master Touch Dimmer - Black Insert About Product: 200W Rated (100W LED) Easy to install, supplied with fixing screws and installation instructions...
UK dimmer switches — trailing-edge LED-compatible, leading-edge for traditional bulbs, push-type, rotary, and smart variants. 1-gang to 6-gang configurations across antique brass, polished chrome, matt black, brushed steel, and screwless finishes.