Free Delivery on all orders over £99*

Single 5ft 26W LED Emergency Batten 4000K - White

£6399
The RRP is the manufacturer's recommended retail price of the item.
Limited Stock
We are an Independent UK Company
Price match. Found it cheaper? Contact us
Trade Discount Available
Description

The Knightsbridge T8BLED15EM1 is a 1525mm single LED batten fitting with an integrated 26W LED light source and 3-hour emergency backup function. The fitting houses the LED driver and emergency battery pack within a pressed steel body finished in white, with an opal polycarbonate diffuser running the full length of the batten to distribute light evenly across the 120° beam angle.

Designed as a direct replacement for traditional T8 fluorescent batten fittings in commercial, educational and industrial spaces, the batten provides maintained, non-maintained or switched emergency operation selectable via internal controls. In mains power mode the fitting delivers 3000lm at 4000K cool white. During a power failure the emergency mode activates automatically, providing 290lm for three hours to maintain safe exit lighting in corridors, stairwells, warehouses and back-of-house areas.

The pressed steel construction and IP20 rating suit dry indoor environments. The batten measures 1525mm long × 60mm wide × 85mm deep and mounts directly to ceilings or suspended grid systems via the end brackets. The constant-current driver provides stable output without requiring external control gear. At 113lm/W efficacy and a 50,000-hour L70B50 lifespan, the fitting reduces both energy consumption and maintenance frequency compared to fluorescent equivalents.

The 5-year warranty covers the fitting and LED components but excludes the emergency battery pack, which typically requires replacement after 3-4 years of operation depending on discharge frequency. The fitting is rated Class I and requires an earthed supply connection. The opal diffuser softens glare while maintaining good light transmission for task visibility in work areas.

Specification
Length 1525 mm
Width 60 mm
Projection 85 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 120
CCT 4000 K
Light Colour Cool White
Lumens 3000 lm
Lumens (Light Source only) 3325 lm
Lumens (Em. mode) 290 lm
Wattage 26
Efficacy 113 lm/W
CRI >80
Driver Type Constant Current
Warranty 5
Warranty Information (excluding battery)
Downloads

Product Specification Sheet

Product Manual

Frequently Asked

What's the difference between maintained, non-maintained and switched emergency modes?

Maintained mode keeps the emergency lamp lit continuously alongside mains power. Non-maintained mode only lights the emergency lamp during power failure. Switched mode allows the fitting to be controlled by a wall switch during normal operation but still provides emergency backup when mains power fails. The mode is selectable via internal controls during installation.

How long does the emergency battery last?

The emergency function provides 290lm output for three hours during a power failure. The battery pack itself typically lasts 3-4 years depending on discharge frequency and requires replacement to maintain emergency function. Battery replacement is not covered under the 5-year fitting warranty.

Can it replace a traditional T8 fluorescent batten?

Yes. The 1525mm length and mounting bracket configuration match standard 5ft T8 batten fittings. The integrated LED eliminates the need for separate tubes and control gear, and the 3000lm output at 26W matches or exceeds the performance of a twin 58W fluorescent installation while using less than half the power.

What ceiling height and spacing is recommended?

The 120° beam angle and 3000lm output suit ceiling heights of 2.5-4m in commercial and industrial spaces. For general lighting in corridors and warehouses, spacing battens 3-4m apart typically provides adequate coverage. For task lighting at workstations, closer spacing or supplementary fittings may be needed.

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.

Recommended For You

    Sophisticated Style

    Timeless Design, Effortless Elegance

    Discover lighting that blends refined design with approachable luxury. Each piece showcases thoughtful detailing and timeless character, creating a lasting impression in any space.

    Craftsmanship

    Crafted With Care & Quality

    Each piece is thoughtfully built with expert precision and refined finishes, celebrating the art of craftsmanship while ensuring every detail meets the highest standards of quality.

    Performance

    Innovative Illumination

    Our lighting incorporates advanced technology to deliver exceptional brightness and energy efficiency, offering both function and style for contemporary living.

    Effortless Upkeep

    Lighting That Lasts

    Designed for long-term reliability, our fixtures resist wear and maintain their brilliance over time, providing consistent illumination with minimal maintenance.

    Confidence

    Warranty You Can Trust

    Our collection is backed by warranties ranging from 1 to 5 years, giving you lasting peace of mind and assurance in the quality and reliability of every product.

    Luxury Delivered

    Free Worldwide Shipping

    Enjoy complimentary, secure delivery anywhere in the world on orders over £99, simply order and we’ll handle the rest.

    You Might Also Like

    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 T8BLED15EM1 is a 1525mm single LED batten fitting with an integrated 26W LED light source and 3-hour emergency backup function. The fitting houses the LED driver and emergency battery pack within a pressed steel body finished in white, with an opal polycarbonate diffuser running the full length of the batten to distribute light evenly across the 120° beam angle.

    Designed as a direct replacement for traditional T8 fluorescent batten fittings in commercial, educational and industrial spaces, the batten provides maintained, non-maintained or switched emergency operation selectable via internal controls. In mains power mode the fitting delivers 3000lm at 4000K cool white. During a power failure the emergency mode activates automatically, providing 290lm for three hours to maintain safe exit lighting in corridors, stairwells, warehouses and back-of-house areas.

    The pressed steel construction and IP20 rating suit dry indoor environments. The batten measures 1525mm long × 60mm wide × 85mm deep and mounts directly to ceilings or suspended grid systems via the end brackets. The constant-current driver provides stable output without requiring external control gear. At 113lm/W efficacy and a 50,000-hour L70B50 lifespan, the fitting reduces both energy consumption and maintenance frequency compared to fluorescent equivalents.

    The 5-year warranty covers the fitting and LED components but excludes the emergency battery pack, which typically requires replacement after 3-4 years of operation depending on discharge frequency. The fitting is rated Class I and requires an earthed supply connection. The opal diffuser softens glare while maintaining good light transmission for task visibility in work areas.

    Specification
    Length 1525 mm
    Width 60 mm
    Projection 85 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 120
    CCT 4000 K
    Light Colour Cool White
    Lumens 3000 lm
    Lumens (Light Source only) 3325 lm
    Lumens (Em. mode) 290 lm
    Wattage 26
    Efficacy 113 lm/W
    CRI >80
    Driver Type Constant Current
    Warranty 5
    Warranty Information (excluding battery)
    Downloads

    Product Specification Sheet

    Product Manual

    Frequently Asked

    What's the difference between maintained, non-maintained and switched emergency modes?

    Maintained mode keeps the emergency lamp lit continuously alongside mains power. Non-maintained mode only lights the emergency lamp during power failure. Switched mode allows the fitting to be controlled by a wall switch during normal operation but still provides emergency backup when mains power fails. The mode is selectable via internal controls during installation.

    How long does the emergency battery last?

    The emergency function provides 290lm output for three hours during a power failure. The battery pack itself typically lasts 3-4 years depending on discharge frequency and requires replacement to maintain emergency function. Battery replacement is not covered under the 5-year fitting warranty.

    Can it replace a traditional T8 fluorescent batten?

    Yes. The 1525mm length and mounting bracket configuration match standard 5ft T8 batten fittings. The integrated LED eliminates the need for separate tubes and control gear, and the 3000lm output at 26W matches or exceeds the performance of a twin 58W fluorescent installation while using less than half the power.

    What ceiling height and spacing is recommended?

    The 120° beam angle and 3000lm output suit ceiling heights of 2.5-4m in commercial and industrial spaces. For general lighting in corridors and warehouses, spacing battens 3-4m apart typically provides adequate coverage. For task lighting at workstations, closer spacing or supplementary fittings may be needed.

    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.