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2 Gang 2-Way 10-200W Intelligent Dimmer - Polished Brass Screwless

£2999
The RRP is the manufacturer's recommended retail price of the item.
90 In Stock - Ready to Ship
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Description

The Knightsbridge 2-gang 2-way intelligent dimmer handles 10-200W incandescent or halogen loads, or 5-150W LED loads, behind a polished brass screwless faceplate with matching brass rotary knobs. The dimmer operates in either trailing-edge or leading-edge mode, selectable from the front plate, making it compatible with most dimmable lamps without needing to access the back box after installation.

Designed for residential and hospitality installations where lighting levels need control from two locations, the 2-way switching allows the dimmer to be paired with a second 2-way switch elsewhere in the room. Each rotary knob controls an independent circuit, so two separate lighting zones or fittings can be dimmed from a single twin-gang plate. The push-on/push-off action on each knob provides quick full-power switching, while rotating the knob adjusts brightness from 0-100%.

The screwless cover plate clips onto a separate metal sub-frame fixed to the back box, leaving no visible fixings on the wall once installed. The polished brass finish provides a warm metallic accent that pairs well with traditional, classical and warm-toned contemporary interiors. The dimmer includes overload and overheat protection, plus an inrush current limiter to prevent tripping when bulbs are first switched on. The unit is pre-set to trailing-edge mode out of the box, which suits most LED and low-voltage halogen loads, but can be switched to leading-edge mode for older incandescent or mains-halogen fittings.

The dimmer requires a 25mm minimum back box depth and fits standard UK wiring. Avoid pairing with fittings that mix different lamp brands or wattages in the same circuit, as this can cause flickering or inconsistent dimming behaviour.

Specification
Height 87.5 mm
Width 87.5 mm
Projection 4.3 mm
Recessed Depth 21.3 mm
Min. Mounting Box Depth 25mm
Construction Premium grade steel
Finish Polished Brass
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 mode suits most LED and low-voltage halogen lamps and is the pre-set default. Leading-edge mode suits older incandescent and mains-voltage halogen bulbs. The dimmer can be switched between modes using the front-plate control knob without rewiring.

Can I use this with any dimmable LED bulb?

The dimmer is compatible with most dimmable LED bulbs rated between 5-150W total load per gang. However, mixing different brands or wattages of bulbs in the same circuit can cause flickering. Use identical bulbs from the same manufacturer in each fitting for best results.

What back box depth is required?

A 25mm minimum back box depth is needed. The screwless cover plate adds 4.3mm of projection from the wall once fitted, with 21.3mm recessed into the back box.

What does 2-way switching mean?

2-way switching allows the lights to be controlled from two different locations, such as at both ends of a hallway or at the top and bottom of stairs. This dimmer can be paired with a second 2-way switch or dimmer elsewhere in the room.

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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Why Niori

Over 20 years lighting homes worldwide

We are a specialist lighting and mirror retailer with showrooms in Birmingham, Hong Kong and Dubai, shipping to customers around the world. Our own design team is here to help, from first idea to final fitting.

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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 2-gang 2-way intelligent dimmer handles 10-200W incandescent or halogen loads, or 5-150W LED loads, behind a polished brass screwless faceplate with matching brass rotary knobs. The dimmer operates in either trailing-edge or leading-edge mode, selectable from the front plate, making it compatible with most dimmable lamps without needing to access the back box after installation.

    Designed for residential and hospitality installations where lighting levels need control from two locations, the 2-way switching allows the dimmer to be paired with a second 2-way switch elsewhere in the room. Each rotary knob controls an independent circuit, so two separate lighting zones or fittings can be dimmed from a single twin-gang plate. The push-on/push-off action on each knob provides quick full-power switching, while rotating the knob adjusts brightness from 0-100%.

    The screwless cover plate clips onto a separate metal sub-frame fixed to the back box, leaving no visible fixings on the wall once installed. The polished brass finish provides a warm metallic accent that pairs well with traditional, classical and warm-toned contemporary interiors. The dimmer includes overload and overheat protection, plus an inrush current limiter to prevent tripping when bulbs are first switched on. The unit is pre-set to trailing-edge mode out of the box, which suits most LED and low-voltage halogen loads, but can be switched to leading-edge mode for older incandescent or mains-halogen fittings.

    The dimmer requires a 25mm minimum back box depth and fits standard UK wiring. Avoid pairing with fittings that mix different lamp brands or wattages in the same circuit, as this can cause flickering or inconsistent dimming behaviour.

    Specification
    Height 87.5 mm
    Width 87.5 mm
    Projection 4.3 mm
    Recessed Depth 21.3 mm
    Min. Mounting Box Depth 25mm
    Construction Premium grade steel
    Finish Polished Brass
    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 mode suits most LED and low-voltage halogen lamps and is the pre-set default. Leading-edge mode suits older incandescent and mains-voltage halogen bulbs. The dimmer can be switched between modes using the front-plate control knob without rewiring.

    Can I use this with any dimmable LED bulb?

    The dimmer is compatible with most dimmable LED bulbs rated between 5-150W total load per gang. However, mixing different brands or wattages of bulbs in the same circuit can cause flickering. Use identical bulbs from the same manufacturer in each fitting for best results.

    What back box depth is required?

    A 25mm minimum back box depth is needed. The screwless cover plate adds 4.3mm of projection from the wall once fitted, with 21.3mm recessed into the back box.

    What does 2-way switching mean?

    2-way switching allows the lights to be controlled from two different locations, such as at both ends of a hallway or at the top and bottom of stairs. This dimmer can be paired with a second 2-way switch or dimmer elsewhere in the room.

    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.