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18W LED Eyelid Bulkhead with Microwave Sensor - Black IP65

£6999
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 18W LED eyelid bulkhead combines a microwave motion sensor with CCT-adjustable SMD LED technology in a die-cast aluminium housing finished in black. The eyelid design places a curved hood over the top half of the 360mm circular diffuser, directing light downward and reducing upward glare and light spill into neighbouring properties or the night sky.

Designed for pathway lighting, building entrances, car parks and industrial yard perimeters, the integrated microwave sensor detects movement through the polycarbonate diffuser and switches the light on automatically, then off after a preset delay when no further motion is detected. This reduces runtime compared to dusk-to-dawn operation and extends the 50,000-hour L70B50 rated lifespan of the integrated LED. The IP65 rating protects against dust ingress and water jets from any direction, making the fitting suitable for fully exposed coastal and industrial environments.

The CCT adjustment allows the colour temperature to be set during installation to 3000K warm white (1020lm), 4000K neutral white (1080lm), or 6000K cool white (1090lm) by switching a selector on the LED gear tray behind the diffuser. The opal polycarbonate diffuser spreads light across a 110-degree beam angle, and the die-cast aluminium body dissipates heat efficiently to maintain consistent output over the 50,000-hour rated life. Anti-vandal polycarbonate fixings resist tampering in public-access locations.

Specification
Diameter 360 mm
Projection 94 mm
Construction Die-cast aluminium
Finish Black
Class I
IP Rating IP65
Primary Voltage 230V 50Hz
Diffuser Opal
Lamp Technology SMD LED
Dimmable No
L70B50 50000
Energy Rating (Class) post 2021 SLR C
Beam Angle 110
CCT 3000/4000/6000 K
Lumens 1020/1080/1090 lm
Lumens (Light Source only) 3000 lm
Wattage 18
Efficacy 153.2 lm/W
CRI >85
Driver Type Constant Current
Warranty 5
Downloads

Product Specification Sheet

Product Manual

Frequently Asked

How does the microwave sensor work?

The microwave sensor detects movement by emitting microwave pulses and measuring the reflection pattern. When movement is detected, the light switches on and remains on for a preset duration (typically 30-90 seconds depending on model settings) after the last detected motion, then switches off to conserve energy.

How is the CCT colour temperature adjusted?

A selector switch on the LED gear tray behind the diffuser allows you to choose between 3000K warm white, 4000K neutral white, or 6000K cool white. The setting is adjusted during installation and remains fixed unless the fitting is opened again to change it.

What is the IP65 rating suitable for?

IP65 provides complete protection against dust ingress and protection against water jets from any direction. This makes the bulkhead suitable for fully exposed outdoor locations including coastal areas, car parks, industrial yards, building perimeters and pathway lighting in all UK weather conditions.

What does the eyelid design do?

The curved hood over the top half of the diffuser directs light downward and prevents upward light spill. This reduces glare for people approaching the fitting, minimises light pollution into neighbouring properties and the night sky, and concentrates more useful light onto paths, doorways and ground-level surfaces.

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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Over 20 years lighting homes worldwide

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Installation

Built for outdoors

Weather-rated for outdoor use, so it stands up to the British climate.

Light source

Integrated LED

Energy-efficient integrated LED, ready to install with no bulbs to buy.

Ordering with us

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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 18W LED eyelid bulkhead combines a microwave motion sensor with CCT-adjustable SMD LED technology in a die-cast aluminium housing finished in black. The eyelid design places a curved hood over the top half of the 360mm circular diffuser, directing light downward and reducing upward glare and light spill into neighbouring properties or the night sky.

    Designed for pathway lighting, building entrances, car parks and industrial yard perimeters, the integrated microwave sensor detects movement through the polycarbonate diffuser and switches the light on automatically, then off after a preset delay when no further motion is detected. This reduces runtime compared to dusk-to-dawn operation and extends the 50,000-hour L70B50 rated lifespan of the integrated LED. The IP65 rating protects against dust ingress and water jets from any direction, making the fitting suitable for fully exposed coastal and industrial environments.

    The CCT adjustment allows the colour temperature to be set during installation to 3000K warm white (1020lm), 4000K neutral white (1080lm), or 6000K cool white (1090lm) by switching a selector on the LED gear tray behind the diffuser. The opal polycarbonate diffuser spreads light across a 110-degree beam angle, and the die-cast aluminium body dissipates heat efficiently to maintain consistent output over the 50,000-hour rated life. Anti-vandal polycarbonate fixings resist tampering in public-access locations.

    Specification
    Diameter 360 mm
    Projection 94 mm
    Construction Die-cast aluminium
    Finish Black
    Class I
    IP Rating IP65
    Primary Voltage 230V 50Hz
    Diffuser Opal
    Lamp Technology SMD LED
    Dimmable No
    L70B50 50000
    Energy Rating (Class) post 2021 SLR C
    Beam Angle 110
    CCT 3000/4000/6000 K
    Lumens 1020/1080/1090 lm
    Lumens (Light Source only) 3000 lm
    Wattage 18
    Efficacy 153.2 lm/W
    CRI >85
    Driver Type Constant Current
    Warranty 5
    Downloads

    Product Specification Sheet

    Product Manual

    Frequently Asked

    How does the microwave sensor work?

    The microwave sensor detects movement by emitting microwave pulses and measuring the reflection pattern. When movement is detected, the light switches on and remains on for a preset duration (typically 30-90 seconds depending on model settings) after the last detected motion, then switches off to conserve energy.

    How is the CCT colour temperature adjusted?

    A selector switch on the LED gear tray behind the diffuser allows you to choose between 3000K warm white, 4000K neutral white, or 6000K cool white. The setting is adjusted during installation and remains fixed unless the fitting is opened again to change it.

    What is the IP65 rating suitable for?

    IP65 provides complete protection against dust ingress and protection against water jets from any direction. This makes the bulkhead suitable for fully exposed outdoor locations including coastal areas, car parks, industrial yards, building perimeters and pathway lighting in all UK weather conditions.

    What does the eyelid design do?

    The curved hood over the top half of the diffuser directs light downward and prevents upward light spill. This reduces glare for people approaching the fitting, minimises light pollution into neighbouring properties and the night sky, and concentrates more useful light onto paths, doorways and ground-level surfaces.

    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.