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

£2999
The RRP is the manufacturer's recommended retail price of the item.
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Description

The Knightsbridge 2-gang 2-way intelligent dimmer supports loads of 10-200W for incandescent and halogen bulbs, or 5-150W for LED lighting. The dimmer switches between trailing-edge and leading-edge modes using a front-mounted control knob, allowing it to pair with different lamp technologies without requiring back-box access or rewiring. Each gang operates independently with rotary dimming and push on/off action.

Designed for residential and hospitality installations where lighting levels need regular adjustment, the dimmer suits dining rooms, living rooms, bedrooms and hotel guest rooms. The 2-way configuration allows control from two different wall locations, making it suitable for stairwells, long corridors and rooms with multiple entry points. The screwless polished chrome faceplate clips onto a separate metal sub-frame, hiding all fixings for a clean wall finish.

The dimmer is preset to trailing-edge mode on installation, which suits most modern LED and CFL dimmable bulbs. If the connected bulbs flicker or fail to dim smoothly, the mode can be switched to leading-edge using the front control knob without removing the faceplate. The dimmer includes overload and overheat protection, plus an inrush current limiter that prevents nuisance tripping when high-surge bulbs are first switched on. The polished chrome finish provides a mirror-like reflective surface that pairs with traditional, classical and polished metal interior schemes.

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 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 modes?

Trailing-edge mode suits most modern dimmable LED and CFL bulbs and is quieter in operation. Leading-edge mode suits older incandescent, halogen and some magnetic transformer-fed low-voltage lighting. The dimmer is preset to trailing-edge but can be switched using the front control knob if bulbs flicker or fail to dim smoothly.

Can I mix different bulb types on the same gang?

No. Each gang should control bulbs of the same brand, type and wattage. Mixing different bulb technologies or wattages on a single dimmer gang can cause flickering, premature bulb failure or inconsistent dimming behaviour.

What back box depth is required?

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

Is the screwless plate removable for redecorating?

Yes. The polished chrome cover plate clips onto a metal sub-frame fixed to the back box. The cover can be removed for painting around the dimmer and re-clipped without disturbing the wiring.

Shipping & Returns

Free worldwide delivery

Free worldwide delivery on all orders over £99. International orders for third-party brand products may be subject to an additional courier surcharge based on volumetric weight, particularly on larger lighting fixtures — if a surcharge applies, our team will email you with the amount before dispatch and you can proceed or cancel for a full refund. See full delivery terms.

Returns

30-day returns window from delivery. As all our products are electrical or lighting goods, returned items must be inspected and recertified by a qualified electrician before resale — the cost of this inspection (25–40% of the item value) is deducted from your refund. Customers pay return shipping. Made-to-order, special-order and clearance items cannot be returned. See full returns policy.

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    Description

    The Knightsbridge 2-gang 2-way intelligent dimmer supports loads of 10-200W for incandescent and halogen bulbs, or 5-150W for LED lighting. The dimmer switches between trailing-edge and leading-edge modes using a front-mounted control knob, allowing it to pair with different lamp technologies without requiring back-box access or rewiring. Each gang operates independently with rotary dimming and push on/off action.

    Designed for residential and hospitality installations where lighting levels need regular adjustment, the dimmer suits dining rooms, living rooms, bedrooms and hotel guest rooms. The 2-way configuration allows control from two different wall locations, making it suitable for stairwells, long corridors and rooms with multiple entry points. The screwless polished chrome faceplate clips onto a separate metal sub-frame, hiding all fixings for a clean wall finish.

    The dimmer is preset to trailing-edge mode on installation, which suits most modern LED and CFL dimmable bulbs. If the connected bulbs flicker or fail to dim smoothly, the mode can be switched to leading-edge using the front control knob without removing the faceplate. The dimmer includes overload and overheat protection, plus an inrush current limiter that prevents nuisance tripping when high-surge bulbs are first switched on. The polished chrome finish provides a mirror-like reflective surface that pairs with traditional, classical and polished metal interior schemes.

    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 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 modes?

    Trailing-edge mode suits most modern dimmable LED and CFL bulbs and is quieter in operation. Leading-edge mode suits older incandescent, halogen and some magnetic transformer-fed low-voltage lighting. The dimmer is preset to trailing-edge but can be switched using the front control knob if bulbs flicker or fail to dim smoothly.

    Can I mix different bulb types on the same gang?

    No. Each gang should control bulbs of the same brand, type and wattage. Mixing different bulb technologies or wattages on a single dimmer gang can cause flickering, premature bulb failure or inconsistent dimming behaviour.

    What back box depth is required?

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

    Is the screwless plate removable for redecorating?

    Yes. The polished chrome cover plate clips onto a metal sub-frame fixed to the back box. The cover can be removed for painting around the dimmer and re-clipped without disturbing the wiring.

    Shipping & Returns

    Free worldwide delivery

    Free worldwide delivery on all orders over £99. International orders for third-party brand products may be subject to an additional courier surcharge based on volumetric weight, particularly on larger lighting fixtures — if a surcharge applies, our team will email you with the amount before dispatch and you can proceed or cancel for a full refund. See full delivery terms.

    Returns

    30-day returns window from delivery. As all our products are electrical or lighting goods, returned items must be inspected and recertified by a qualified electrician before resale — the cost of this inspection (25–40% of the item value) is deducted from your refund. Customers pay return shipping. Made-to-order, special-order and clearance items cannot be returned. See full returns policy.