Free Delivery on all orders over £99*

Knightsbridge 6ft 42W LED Emergency Batten 4000K - White

£5099
The RRP is the manufacturer's recommended retail price of the item.
60 In Stock - Ready to Ship
We are an Independent UK Company
Price match. Found it cheaper? Contact us
Trade Discount Available
Description

The Knightsbridge BATS6EM is a 1790mm (6ft) 42W LED emergency batten with integrated emergency lighting function supporting maintained, non-maintained and switched emergency modes. The fitting delivers 4875lm at 4000K cool white through an opal polycarbonate diffuser, achieving 148lm/W efficacy from the latest-generation LED chip technology. The emergency function provides 290lm output in emergency mode with a battery backup system housed in the hinged gear tray.

Designed as a direct replacement for conventional 6ft fluorescent tube battens in commercial, industrial and residential settings requiring emergency lighting provision, the fitting mounts to standard 600mm ceiling centres and BESA boxes. Rear and end conduit fixing points allow cable entry from multiple directions. The hinged gear tray and push-fit loop-in/loop-out terminals enable single-step installation without needing to disconnect the fitting from the ceiling once positioned. The 150° beam angle distributes even light across corridors, workshops, storage areas, stairwells and plant rooms.

The batten body is constructed from pressed steel with a white powder-coated finish and an opal polycarbonate diffuser that softens the LED output and reduces glare. At 61mm wide and 71mm projection, the fitting sits flat to the ceiling without dominating the space. The IP20 rating suits dry internal environments. The LED module is rated for 50,000 hours L70B50 lifespan, reducing maintenance frequency compared to fluorescent equivalents. The 5-year warranty covers the fitting and driver but excludes the emergency battery pack.

Specification
Length 1790 mm
Width 61 mm
Projection 71 mm
Construction Pressed steel
Construction 2 & polycarbonate
Finish White
Class I
IP Rating IP20
Primary Voltage 230V 50Hz
Diffuser Opal
Emergency Maintained / Non-maintained / Switched
Lamp Technology LED
Lamp Included Yes
Dimmable No
L70B50 50000
Energy Rating (Class) post 2021 SLR D
Beam Angle 150
CCT 4000 K
Light Colour Cool White
Lumens 4875 lm
Lumens (Light Source only) 6240 lm
Lumens (Em. mode) 290 lm
Wattage 42
Efficacy 148.11 lm/W
CRI >80
Driver Type Constant Current
Warranty 5
Warranty Information (excluding battery)
Downloads

Product Specification Sheet

Product Manual

Frequently Asked

What emergency modes does this batten support?

The fitting supports maintained, non-maintained and switched emergency modes. Maintained mode keeps the LED lit during mains power and switches to battery during power cuts. Non-maintained mode activates the emergency lighting only during power cuts. Switched mode allows manual control while retaining emergency backup capability.

How is it installed?

The batten mounts to standard 600mm ceiling centres or BESA boxes using rear and end conduit fixing points. The hinged gear tray and push-fit loop-in/loop-out terminals allow the fitting to be wired and secured to the ceiling in a single step without needing to disconnect the fitting once positioned.

Can it replace existing fluorescent tube battens?

Yes. The 1790mm length and 600mm fixing centres match conventional 6ft fluorescent batten dimensions, making this a direct LED replacement. The rear and end conduit entry points support existing cable runs without needing to re-route wiring.

What is the emergency battery runtime?

The emergency battery provides 290lm output during mains failure. Runtime depends on battery capacity and is typically specified in the product manual. The 5-year warranty excludes the battery pack, which is a consumable component requiring periodic replacement.

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.

See it lit, in person

Lighting looks different in a real room. Come and see our range at our showrooms in Birmingham, Hong Kong and Dubai, or talk to our design team wherever you are.

Niori lighting showroom trailer video with closeups of alabaster lighting

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.

Genuine products

An authorised stockist

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

Light source

Integrated LED

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

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.

Design help

Not sure what you need?

Our design team can help you plan your lighting, share photos and videos of stock, and send samples worldwide. Book a showroom visit in Birmingham, Hong Kong or Dubai, or ask about our lighting design service.

You Might Also Like

Recommended For You

    Our Reviews

    From first click to final installation, our customers share how Niori lights up their spaces. Read their words and envision what’s possible for yours.

    Featured Projects

    Step into our portfolio and see how we transform homes, restaurants, and commercial spaces and more, worldwide. Click here for a closer look at our latest projects.

    Description

    The Knightsbridge BATS6EM is a 1790mm (6ft) 42W LED emergency batten with integrated emergency lighting function supporting maintained, non-maintained and switched emergency modes. The fitting delivers 4875lm at 4000K cool white through an opal polycarbonate diffuser, achieving 148lm/W efficacy from the latest-generation LED chip technology. The emergency function provides 290lm output in emergency mode with a battery backup system housed in the hinged gear tray.

    Designed as a direct replacement for conventional 6ft fluorescent tube battens in commercial, industrial and residential settings requiring emergency lighting provision, the fitting mounts to standard 600mm ceiling centres and BESA boxes. Rear and end conduit fixing points allow cable entry from multiple directions. The hinged gear tray and push-fit loop-in/loop-out terminals enable single-step installation without needing to disconnect the fitting from the ceiling once positioned. The 150° beam angle distributes even light across corridors, workshops, storage areas, stairwells and plant rooms.

    The batten body is constructed from pressed steel with a white powder-coated finish and an opal polycarbonate diffuser that softens the LED output and reduces glare. At 61mm wide and 71mm projection, the fitting sits flat to the ceiling without dominating the space. The IP20 rating suits dry internal environments. The LED module is rated for 50,000 hours L70B50 lifespan, reducing maintenance frequency compared to fluorescent equivalents. The 5-year warranty covers the fitting and driver but excludes the emergency battery pack.

    Specification
    Length 1790 mm
    Width 61 mm
    Projection 71 mm
    Construction Pressed steel
    Construction 2 & polycarbonate
    Finish White
    Class I
    IP Rating IP20
    Primary Voltage 230V 50Hz
    Diffuser Opal
    Emergency Maintained / Non-maintained / Switched
    Lamp Technology LED
    Lamp Included Yes
    Dimmable No
    L70B50 50000
    Energy Rating (Class) post 2021 SLR D
    Beam Angle 150
    CCT 4000 K
    Light Colour Cool White
    Lumens 4875 lm
    Lumens (Light Source only) 6240 lm
    Lumens (Em. mode) 290 lm
    Wattage 42
    Efficacy 148.11 lm/W
    CRI >80
    Driver Type Constant Current
    Warranty 5
    Warranty Information (excluding battery)
    Downloads

    Product Specification Sheet

    Product Manual

    Frequently Asked

    What emergency modes does this batten support?

    The fitting supports maintained, non-maintained and switched emergency modes. Maintained mode keeps the LED lit during mains power and switches to battery during power cuts. Non-maintained mode activates the emergency lighting only during power cuts. Switched mode allows manual control while retaining emergency backup capability.

    How is it installed?

    The batten mounts to standard 600mm ceiling centres or BESA boxes using rear and end conduit fixing points. The hinged gear tray and push-fit loop-in/loop-out terminals allow the fitting to be wired and secured to the ceiling in a single step without needing to disconnect the fitting once positioned.

    Can it replace existing fluorescent tube battens?

    Yes. The 1790mm length and 600mm fixing centres match conventional 6ft fluorescent batten dimensions, making this a direct LED replacement. The rear and end conduit entry points support existing cable runs without needing to re-route wiring.

    What is the emergency battery runtime?

    The emergency battery provides 290lm output during mains failure. Runtime depends on battery capacity and is typically specified in the product manual. The 5-year warranty excludes the battery pack, which is a consumable component requiring periodic replacement.

    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.