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PowerMaster 4ft 20W LED Emergency Batten 4000K Cool White - Screwless Hinged Single

£3399
The RRP is the manufacturer's recommended retail price of the item.
Limited Stock
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Description

The PowerMaster 4ft LED emergency batten delivers 2400 lumens at 4000K cool white from an integrated 20W LED module, with automatic emergency mode providing 1.5-2W output for up to 3 hours during mains failure. The white steel housing holds an opal polycarbonate diffuser that spreads light across a 120-degree beam angle, producing 130 lumens per watt under normal operation.

Designed for commercial corridors, office circulation areas, stairwells and communal spaces requiring maintained emergency lighting, the batten mounts to ceilings or walls via a screwless hinged bracket that allows the diffuser to swing open for lamp maintenance or inspection without removing fixing screws. Quick-fit push terminals on the rear accept mains and emergency circuit wiring without terminal screwdrivers, reducing installation time on multi-unit projects.

The IP20 rating suits dry indoor environments, while the IK06 impact resistance protects the diffuser from accidental knocks in public circulation areas. The 1220mm length and 85mm width keep the batten compact enough to fit between standard joist centres in suspended ceilings or against concrete soffits. At 1.45kg the unit can be supported by typical ceiling grid systems without additional bracing.

The integrated LED runs flicker-free across the full mains voltage range, maintaining consistent output without the visible strobing effect that can occur with lower-quality drivers. In emergency mode the battery-backed circuit activates automatically on mains loss, keeping the light output at a reduced level sufficient for safe egress until mains power returns or the 3-hour reserve is exhausted.

Specification
Weight (KG) 1.45
Wattage 20W
Lumen 2,400
Energy Rating D
Kelvin 4,000K
Colour Temperature Cool White
Dimmable No
Beam Angle 120
LED or Halogen LED
IP Rating IP20
Zone Suitable for use in Zone 3 only
Frequently Asked

How long does the emergency mode last?

The battery-backed emergency circuit provides 1.5-2W output for up to 3 hours after mains failure. This is the standard duration for maintained emergency lighting in UK commercial installations to allow safe evacuation.

Does it need special wiring for the emergency function?

The batten requires both a permanent live feed for the battery charging circuit and a switched live for normal operation. Quick-fit push terminals accept both circuits without terminal screwdrivers. Consult a qualified electrician for compliance with BS 5266 emergency lighting standards.

Can the diffuser be opened without removing the batten?

Yes. The screwless hinged bracket allows the opal diffuser to swing open while the batten remains fixed to the ceiling or wall, providing access for maintenance or inspection without disturbing the mounting.

Is it suitable for bathrooms?

The IP20 rating is for dry indoor use only. The specification notes Zone 3 suitability, which means it can be used more than 2.4m from a bath or shower in a bathroom, but not in areas subject to water spray or high humidity.

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

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    Description

    The PowerMaster 4ft LED emergency batten delivers 2400 lumens at 4000K cool white from an integrated 20W LED module, with automatic emergency mode providing 1.5-2W output for up to 3 hours during mains failure. The white steel housing holds an opal polycarbonate diffuser that spreads light across a 120-degree beam angle, producing 130 lumens per watt under normal operation.

    Designed for commercial corridors, office circulation areas, stairwells and communal spaces requiring maintained emergency lighting, the batten mounts to ceilings or walls via a screwless hinged bracket that allows the diffuser to swing open for lamp maintenance or inspection without removing fixing screws. Quick-fit push terminals on the rear accept mains and emergency circuit wiring without terminal screwdrivers, reducing installation time on multi-unit projects.

    The IP20 rating suits dry indoor environments, while the IK06 impact resistance protects the diffuser from accidental knocks in public circulation areas. The 1220mm length and 85mm width keep the batten compact enough to fit between standard joist centres in suspended ceilings or against concrete soffits. At 1.45kg the unit can be supported by typical ceiling grid systems without additional bracing.

    The integrated LED runs flicker-free across the full mains voltage range, maintaining consistent output without the visible strobing effect that can occur with lower-quality drivers. In emergency mode the battery-backed circuit activates automatically on mains loss, keeping the light output at a reduced level sufficient for safe egress until mains power returns or the 3-hour reserve is exhausted.

    Specification
    Weight (KG) 1.45
    Wattage 20W
    Lumen 2,400
    Energy Rating D
    Kelvin 4,000K
    Colour Temperature Cool White
    Dimmable No
    Beam Angle 120
    LED or Halogen LED
    IP Rating IP20
    Zone Suitable for use in Zone 3 only
    Frequently Asked

    How long does the emergency mode last?

    The battery-backed emergency circuit provides 1.5-2W output for up to 3 hours after mains failure. This is the standard duration for maintained emergency lighting in UK commercial installations to allow safe evacuation.

    Does it need special wiring for the emergency function?

    The batten requires both a permanent live feed for the battery charging circuit and a switched live for normal operation. Quick-fit push terminals accept both circuits without terminal screwdrivers. Consult a qualified electrician for compliance with BS 5266 emergency lighting standards.

    Can the diffuser be opened without removing the batten?

    Yes. The screwless hinged bracket allows the opal diffuser to swing open while the batten remains fixed to the ceiling or wall, providing access for maintenance or inspection without disturbing the mounting.

    Is it suitable for bathrooms?

    The IP20 rating is for dry indoor use only. The specification notes Zone 3 suitability, which means it can be used more than 2.4m from a bath or shower in a bathroom, but not in areas subject to water spray or high humidity.

    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.