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3 Gang 2-Way 10-200W (5-150W LED) Intelligent Dimmer - Polished Chrome Rounded Edge

£4399
The RRP is the manufacturer's recommended retail price of the item.
120 In Stock - Ready to Ship
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Description

The Knightsbridge CL2193PC is a 3-gang 2-way intelligent dimmer supporting 10-200W resistive loads or 5-150W LED loads per gang, housed in a polished chrome rounded-edge faceplate. Each of the three rotary control knobs handles dimming for a separate lighting circuit, making this suitable for rooms with multiple lighting zones such as kitchens with separate task, ambient and accent lighting, or open-plan living spaces with distinct functional areas.

The dimmer switches between trailing-edge and leading-edge modes via the front control knobs, removing the need to open the faceplate or re-wire when changing between lamp types. Trailing-edge mode (factory preset) suits most modern LED and dimmable compact fluorescent lamps, while leading-edge mode accommodates older resistive loads and certain transformer-fed halogen systems. Trim adjustment and mode reset are both accessible from the front plate, allowing recalibration if lamps are swapped or fittings changed without removing the dimmer from the wall.

The polished chrome finish provides a high-reflectivity metallic surface with a mirror-like sheen, pairing well with modern kitchens, bathrooms and contemporary interiors using chrome taps, handles and appliances. The rounded edge softens the profile compared to flat-edge plates, reducing sharp corners and giving a slightly softer visual line. The premium-grade steel construction at 7.5mm projection keeps the dimmer relatively low-profile on the wall. The dimmer includes overload and overheat protection, plus an inrush current limiter to prevent surges when switching on high-capacitance LED loads.

Each gang operates independently as a 2-way circuit, allowing control from two switch positions (e.g. top and bottom of stairs, or either end of a hallway). The screw terminals accept standard UK wiring and the dimmer fits a 25mm minimum back box depth. The IP20 rating limits use to dry indoor locations — not suitable for bathrooms unless installed outside splash zones. All three gangs must be loaded with the same lamp brand, type and wattage to avoid flicker or compatibility issues, as mixing lamp types on a shared dimmer circuit can create instability.

Specification
Height 85.75 mm
Width 146.5 mm
Projection 7.5 mm
Min. Mounting Box Depth 25mm
Construction Premium grade steel
Finish Polished Chrome
Class I
IP Rating IP20
Primary Voltage 230V 50Hz
Earth Terminal Yes
Terminal Screw
Warranty 2
Downloads

Product Specification Sheet

Frequently Asked

What's the difference between trailing-edge and leading-edge dimming?

Trailing-edge dimming (factory preset) suits most modern LED and dimmable CFL lamps. Leading-edge dimming suits older resistive loads like incandescent bulbs and some transformer-fed halogen systems. The dimmer switches between modes via the front control knobs without needing to open the faceplate or re-wire.

Can I use different lamp types across the three gangs?

No. All three gangs must use the same brand, type and wattage of lamp to avoid flicker or compatibility issues. Mixing lamp types on a shared dimmer circuit creates electrical instability and may damage the dimmer or lamps.

What does 2-way operation mean?

Each gang can be controlled from two switch positions (e.g. top and bottom of stairs, or either end of a hallway). This requires additional wiring to a second switch location and is configured during installation.

Is this suitable for bathrooms?

The IP20 rating limits use to dry indoor locations. In bathrooms, the dimmer must be installed outside direct splash zones (typically Zone 3 or beyond, at least 600mm from the edge of a bath or shower).

Shipping & Returns

Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

To arrange a return, call us on 020 8149 5199 or use our contact page.

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Every product arrives brand new with the full manufacturer warranty. Found it cheaper elsewhere? Ask us about a price match.

Installation

Fits standard UK back boxes

Designed to fit standard UK back boxes for a straightforward swap of your existing fittings.

Ordering with us

Free delivery over £99

Free delivery on orders over £99, in the UK and worldwide. Easy returns within 14 days, subject to our returns policy. Full manufacturer warranty included.

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    Description

    The Knightsbridge CL2193PC is a 3-gang 2-way intelligent dimmer supporting 10-200W resistive loads or 5-150W LED loads per gang, housed in a polished chrome rounded-edge faceplate. Each of the three rotary control knobs handles dimming for a separate lighting circuit, making this suitable for rooms with multiple lighting zones such as kitchens with separate task, ambient and accent lighting, or open-plan living spaces with distinct functional areas.

    The dimmer switches between trailing-edge and leading-edge modes via the front control knobs, removing the need to open the faceplate or re-wire when changing between lamp types. Trailing-edge mode (factory preset) suits most modern LED and dimmable compact fluorescent lamps, while leading-edge mode accommodates older resistive loads and certain transformer-fed halogen systems. Trim adjustment and mode reset are both accessible from the front plate, allowing recalibration if lamps are swapped or fittings changed without removing the dimmer from the wall.

    The polished chrome finish provides a high-reflectivity metallic surface with a mirror-like sheen, pairing well with modern kitchens, bathrooms and contemporary interiors using chrome taps, handles and appliances. The rounded edge softens the profile compared to flat-edge plates, reducing sharp corners and giving a slightly softer visual line. The premium-grade steel construction at 7.5mm projection keeps the dimmer relatively low-profile on the wall. The dimmer includes overload and overheat protection, plus an inrush current limiter to prevent surges when switching on high-capacitance LED loads.

    Each gang operates independently as a 2-way circuit, allowing control from two switch positions (e.g. top and bottom of stairs, or either end of a hallway). The screw terminals accept standard UK wiring and the dimmer fits a 25mm minimum back box depth. The IP20 rating limits use to dry indoor locations — not suitable for bathrooms unless installed outside splash zones. All three gangs must be loaded with the same lamp brand, type and wattage to avoid flicker or compatibility issues, as mixing lamp types on a shared dimmer circuit can create instability.

    Specification
    Height 85.75 mm
    Width 146.5 mm
    Projection 7.5 mm
    Min. Mounting Box Depth 25mm
    Construction Premium grade steel
    Finish Polished Chrome
    Class I
    IP Rating IP20
    Primary Voltage 230V 50Hz
    Earth Terminal Yes
    Terminal Screw
    Warranty 2
    Downloads

    Product Specification Sheet

    Frequently Asked

    What's the difference between trailing-edge and leading-edge dimming?

    Trailing-edge dimming (factory preset) suits most modern LED and dimmable CFL lamps. Leading-edge dimming suits older resistive loads like incandescent bulbs and some transformer-fed halogen systems. The dimmer switches between modes via the front control knobs without needing to open the faceplate or re-wire.

    Can I use different lamp types across the three gangs?

    No. All three gangs must use the same brand, type and wattage of lamp to avoid flicker or compatibility issues. Mixing lamp types on a shared dimmer circuit creates electrical instability and may damage the dimmer or lamps.

    What does 2-way operation mean?

    Each gang can be controlled from two switch positions (e.g. top and bottom of stairs, or either end of a hallway). This requires additional wiring to a second switch location and is configured during installation.

    Is this suitable for bathrooms?

    The IP20 rating limits use to dry indoor locations. In bathrooms, the dimmer must be installed outside direct splash zones (typically Zone 3 or beyond, at least 600mm from the edge of a bath or shower).

    Shipping & Returns

    Delivery UK delivery is £14.99, and delivery is free on all orders of £99 or more, in the UK and internationally.

    Returns If you change your mind, you have 14 days from delivery to tell us, and a further 14 days to send the goods back. Return postage for a change-of-mind return is paid by you. Change-of-mind returns are subject to an inspection and handling deduction. See our full returns policy.

    To arrange a return, call us on 020 8149 5199 or use our contact page.