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Dimmer Switches

Dimmer switches for LED and halogen lighting: trailing-edge and leading-edge dimmers in 1-gang and 2-gang formats. APM Plumbing & Electrical stocks dimmers from Varilight, Knightsbridge and Hamilton in white, chrome and brushed steel.

Note: always check your LED bulbs are dimmable and check the dimmer's minimum load before installing. Trade pricing at APM Plumbing & Electrical, Acton W3.

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Knightsbridge VFR200I purple offset rotary-push dimmer module with model and load markings Save 24% Save %
£17.99
£17.99 - £17.99
£17.99
£13.64
£13.64 - £13.64
£13.64

Knightsbridge VFR200I 2-Way Dimmer Module – 5–150W LED

The Knightsbridge VFR200I is an offset replacement dimmer module with rotary dimming and push on/off control. It supports selectable trailing-edge ...

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£17.99
£17.99 - £17.99
£17.99
£13.64
£13.64 - £13.64
£13.64
Save 24% Save %
Knightsbridge 1-60W 1-25W LED Rewireable Inline Cord Dimmer - Black SN81BK Save 17% Save %
£18.99
£18.99 - £18.99
£18.99
£15.75
£15.75 - £15.75
£15.75

Knightsbridge SN81BK Inline Cord Dimmer – Black, 1–25W LED

The Knightsbridge SN81BK is a black rewireable inline cord dimmer for low-wattage lamps, with push-button trailing-edge control and soft on/off ope...

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£18.99
£18.99 - £18.99
£18.99
£15.75
£15.75 - £15.75
£15.75
Save 17% Save %
Knightsbridge 2G 2-way 40-400W Leading Edge Dimmer
£20.99 - £20.99
£20.99
£20.99 - £20.99
£20.99

Knightsbridge 2G 2-way 40-400W Leading Edge Dimmer UK

The Knightsbridge 2G 2-way 40-400W Leading Edge Dimmer by Knightsbridge is a premium switch from Knightsbridge's comprehensive wiring accessories r...

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£20.99 - £20.99
£20.99
£20.99 - £20.99
£20.99
Mode Lighting SD1500 Slider Dimmer 1500W - Brushed Aluminium Save 12% Save %
£237.60
£237.60 - £237.60
£237.60
£209.99
£209.99 - £209.99
£209.99

Mode Lighting SD1500 Slider Dimmer 1500W - Brushed Aluminium UK

Mode Lighting SD1500 Slider Dimmer — professional-grade slider dimmer for smooth, stable dimming of mains-controlled lighting loads up to 1500W (su...

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£237.60
£237.60 - £237.60
£237.60
£209.99
£209.99 - £209.99
£209.99
Save 12% Save %
Knightsbridge SN81WH white inline cord dimmer, front push-button view
Save 17% Save %
£18.99
£18.99 - £18.99
£18.99
£15.75
£15.75 - £15.75
£15.75

Knightsbridge SN81WH Inline Cord Dimmer – White, 1–25W LED

The Knightsbridge SN81WH is a white rewireable inline cord dimmer for low-wattage lamps. It uses push-button trailing-edge control with soft on/off...

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£18.99
£18.99 - £18.99
£18.99
£15.75
£15.75 - £15.75
£15.75
Save 17% Save %
Knightsbridge FP2183BC 3-gang flat-plate trailing-edge dimmer in brushed chrome
£51.44 - £51.44
£51.44
£51.44 - £51.44
£51.44

Knightsbridge FP2183BC 3G 2-Way Trailing-Edge Dimmer – Brushed Chrome

The Knightsbridge FP2183BC is a 3-gang, 2-way trailing-edge dimmer with a low-profile flat metal plate and brushed chrome finish.Model identificati...

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£51.44 - £51.44
£51.44
£51.44 - £51.44
£51.44
Knightsbridge SN2161 white Square Edge one-gang rotary leading-edge dimmer
£12.59 - £12.59
£12.59
£12.59 - £12.59
£12.59

Knightsbridge SN2161 1G Leading-Edge Dimmer – 3–100W LED, White

The Knightsbridge SN2161 is a white Square Edge one-gang two-way leading-edge dimmer with rotary dimming, push on/off operation and screw-cap cover...

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£12.59 - £12.59
£12.59
£12.59 - £12.59
£12.59
Knightsbridge 3G 2-way 40-400W 3-100W LED Leading Edge Dimmer
£38.84 - £38.84
£38.84
£38.84 - £38.84
£38.84

Knightsbridge 3G 2-way 40-400W (3-100W LED) Leading Edge Dimmer UK

The Knightsbridge 3G 2-way Leading Edge Dimmer Switch provides sophisticated lighting control for larger installations with compatibility for both ...

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£38.84 - £38.84
£38.84
£38.84 - £38.84
£38.84
Knightsbridge 2G 2-way 10-200W 5-150W LED Intelligent dimmer - Brushed Chrome
£38.33 - £38.33
£38.33
£38.33 - £38.33
£38.33

Knightsbridge 2G 2-way 10-200W (5-150W LED) Intelligent dimmer - Brushed Chrome UK

Professional 2-gang intelligent dimmer switch with premium brushed chrome finish, featuring advanced anti-flicker technology and switchable edge co...

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£38.33 - £38.33
£38.33
£38.33 - £38.33
£38.33
Knightsbridge 1G 2-way 10-200W 5-150W LED Intelligent dimmer - Brushed Chrome
£18.89 - £18.89
£18.89
£18.89 - £18.89
£18.89

Knightsbridge 1G 2-Way 10-200W Intelligent Dimmer Flat Plate - Brushed Chrome UK

Professional intelligent dimmer switch with premium brushed chrome finish, featuring advanced anti-flicker technology and switchable edge control. ...

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£18.89 - £18.89
£18.89
£18.89 - £18.89
£18.89
Knightsbridge 2G 2-way 10-200W 5-150W LED Intelligent dimmer - Matt White
£34.64 - £34.64
£34.64
£34.64 - £34.64
£34.64

Knightsbridge 2G 2-way 10-200W (5-150W LED) Intelligent dimmer - Matt White UK

Professional 2-gang intelligent dimmer from Knightsbridge with switchable leading/trailing edge operation for enhanced LED and incandescent lamp co...

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£34.64 - £34.64
£34.64
£34.64 - £34.64
£34.64
Knightsbridge 2G 2-way 10-200W 5-150W LED Intelligent dimmer - Anthracite
£37.79 - £37.79
£37.79
£37.79 - £37.79
£37.79

Knightsbridge 2G 2-way 10-200W (5-150W LED) Intelligent dimmer - Anthracite UK

Switch between Trailing-edge and Leading-edge modes, making this a highly compatible dimmer solution. Trim, switch modes and reset dimmer all fro...

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£37.79 - £37.79
£37.79
£37.79 - £37.79
£37.79
Knightsbridge 2G Dimmer Plate with 2 Matching Dimmer Caps
£3.14 - £3.14
£3.14
£3.14 - £3.14
£3.14

Knightsbridge 2G Dimmer Plate with 2 Matching Dimmer Caps UK

2 position plate with matching dimmer caps Suitable for mounting Knightsbridge dimmer modules or other after-market dimmer modules for a bespoke ...

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£3.14 - £3.14
£3.14
£3.14 - £3.14
£3.14
Knightsbridge 4G 2-way 60-400W Leading Edge Dimmer - Polished Chrome
£52.49 - £52.49
£52.49
£52.49 - £52.49
£52.49

Knightsbridge 4G 2-way 60-400W Leading Edge Dimmer - Polished Chrome UK

Professional 4-gang leading edge dimmer with 60-400W capacity for incandescent and halogen loads. Premium chrome finish with rotary dimming control...

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£52.49 - £52.49
£52.49
£52.49 - £52.49
£52.49
Knightsbridge 3G 2-way 10-200W 5-150W LED Intelligent dimmer - Polished Chrome
£47.24 - £47.24
£47.24
£47.24 - £47.24
£47.24

Knightsbridge 3G 2-way 10-200W (5-150W LED) Intelligent dimmer - Polished Chrome UK

Professional 3-gang intelligent dimmer with leading/trailing edge switching for maximum LED compatibility. Stainless steel construction with premiu...

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£47.24 - £47.24
£47.24
£47.24 - £47.24
£47.24
Knightsbridge 2G 2-way 10-200W 5-150W LED Intelligent dimmer - Polished Chrome
£31.49 - £31.49
£31.49
£31.49 - £31.49
£31.49

Knightsbridge 2G 2-way 10-200W (5-150W LED) Intelligent dimmer - Polished Chrome UK

Premium 2-gang intelligent dimmer switch with polished chrome screwless flat plate design. Features rotary push-on/off control with 10-200W incande...

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£31.49 - £31.49
£31.49
£31.49 - £31.49
£31.49
Knightsbridge 1G 2-way 10-200W 5-150W LED Intelligent dimmer - Anthracite
£23.09 - £23.09
£23.09
£23.09 - £23.09
£23.09

Knightsbridge 1G 2-way 10-200W (5-150W LED) Intelligent dimmer - Anthracite UK

Knightsbridge intelligent dimmer switch with screwless anthracite finish, featuring switchable trailing/leading edge modes for maximum compatibilit...

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£23.09 - £23.09
£23.09
£23.09 - £23.09
£23.09
Knightsbridge 1G 2-way 10-200W 5-150W LED Intelligent dimmer - Brushed Chrome
£24.14 - £24.14
£24.14
£24.14 - £24.14
£24.14

Knightsbridge 1G 2-Way 10-200W Intelligent Dimmer Screwless - Brushed Chrome UK

Professional 1-gang 2-way intelligent dimmer switch featuring screwless brushed chrome design. Leading/trailing edge compatibility with current and...

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£24.14 - £24.14
£24.14
£24.14 - £24.14
£24.14
Knightsbridge 3G 2-way 10-200W 5-150W LED Intelligent dimmer - Brushed Chrome
£51.44 - £51.44
£51.44
£51.44 - £51.44
£51.44

Knightsbridge 3G 2-Way 10-200W Intelligent Dimmer Screwless - Brushed Chrome UK

Professional 3-gang 2-way intelligent dimmer switch featuring screwless brushed chrome design. Leading/trailing edge compatibility with current and...

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£51.44 - £51.44
£51.44
£51.44 - £51.44
£51.44
Knightsbridge 4G 2-way 10-200W 5-150W LED Intelligent dimmer - Brushed Chrome
£52.49 - £52.49
£52.49
£52.49 - £52.49
£52.49

Knightsbridge 4G 2-way 10-200W (5-150W LED) Intelligent dimmer - Brushed Chrome UK

Professional Knightsbridge 4-gang intelligent dimmer featuring flat plate design with premium brushed chrome finish. Advanced intelligent technolog...

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£52.49 - £52.49
£52.49
£52.49 - £52.49
£52.49
Knightsbridge 1G 2-way 10-200W 5-150W LED Intelligent dimmer - Matt White
£24.14 - £24.14
£24.14
£24.14 - £24.14
£24.14

Knightsbridge 1G 2-way 10-200W (5-150W LED) Intelligent dimmer - Matt White UK

Premium intelligent dimmer switch with rounded edge metal design, featuring advanced anti-flicker technology and overload protection for multiple l...

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£24.14 - £24.14
£24.14
£24.14 - £24.14
£24.14
Knightsbridge 1G 2-way 10-200W 5-150W LED Intelligent dimmer - Polished Brass
£22.04 - £22.04
£22.04
£22.04 - £22.04
£22.04

Knightsbridge 1G 2-way 10-200W (5-150W LED) Intelligent dimmer - Polished Brass UK

Professional intelligent dimmer switch with 2-way operation for comprehensive lighting control. Compatible with both traditional incandescent and L...

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£22.04 - £22.04
£22.04
£22.04 - £22.04
£22.04
Knightsbridge 2G 2-way 40-400W 3-100W LED Leading Edge Dimmer
£28.34 - £28.34
£28.34
£28.34 - £28.34
£28.34

Knightsbridge 2G 2-way 40-400W (3-100W LED) Leading Edge Dimmer UK

Professional 2-gang 2-way leading edge dimmer switch from Knightsbridge with push on/off operation and curved edge design. Compatible with both inc...

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£28.34 - £28.34
£28.34
£28.34 - £28.34
£28.34
Click Mode 1 Gang Unfurnished Dimmer Plate and Knob 650W Max
£4.19 - £4.19
£4.19
£4.19 - £4.19
£4.19

Click Mode 1 Gang Unfurnished Dimmer Plate and Knob 650W Max UK

The Click Mode 1 Gang Unfurnished Dimmer Plate and Knob 650W Max by Click Scolmore is a reliable switch from the Scolmore Group's Click range — one...

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£4.19 - £4.19
£4.19
£4.19 - £4.19
£4.19

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