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Crompton Lamps

SKU: SL8857

Crompton T5 LED Tube Light 849mm 12W (21W Eqv) Cool White Retrofit Opal

  • LED T5 Retrofit for existing fluorescent fittings
  • Tube Length: 849mm (863mm with pins)
  • Rated Life: 40,000 hours
  • New 2021 Energy Rating: F (A+ Pre-2021)
  • 43%Estimated Energy Saving
    22 YearsEstimated Life Expectancy
    £4.90Estimated Running Cost
    £3.67Estimated Cost Saving
    £9.87

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    Crompton T5 LED Tube Light 849mm 12W (21W Eqv) Cool White Retrofit Opal

    £9.87

    Upgrade your lighting with the Crompton Lamps T5 Tube light bulb, designed for superior efficiency and ease of installation.

    This 849mm T5 LED tube light replaces traditional 21W fluorescent tubes, offering significant energy savings with only 12W of power consumption. Enjoy cool white illumination (4000K) that's perfect for any indoor setting.

    This T5 LED tube is highly energy efficient, reducing your power costs significantly. It offers an easy retrofit solution with no rewiring needed, making installation a breeze. Just replace your power-hungry 21W fluorescent tube with this 12W LED equivalent, and you can start enjoying significantly lower lighting costs right away.

    With a long lifespan of 40,000 hours, it reduces maintenance frequency and provides instant full brightness for immediate clarity.

    The tube measures 849mm in length (863mm with pins) and has a power consumption of 12W. It produces 1100 lumens and emits a cool white light at a colour temperature of 4000K. With a diameter of 16mm, it fits easily into existing luminaires using a G5 lamp cap/base. It is non-dimmable, ensuring consistent light output.

    Designed as an LED T5 retrofit for existing fluorescent fittings, this tube features a full glass construction with an external diffused sleeve for uniform light distribution. It boasts a high colour rendering index (RA >82) and can handle up to 15,000 switching cycles. Backed by a 5-year manufacturer's warranty, it ensures reliable and long-lasting performance.

    Switch to the Crompton Lamps T5 Tube light bulb today for a brighter, more efficient lighting solution that you can rely on.

    Crompton Lamps LED T5 full glass tubes cannot be wired direct to mains as the tube design requires a compatible ballast to operate. Please check with the manufacturers website if this tube is compatible with your fitting's ballast prior to purchase. The performance of this lamp is determined by the fitting to which it is installed.

    General
    ManufacturerCrompton Lamps
    MPN5587
    Barcode5055579305587
    ShapeT5 Tube
    Cap TypeG5
    DimmableNo - Not Suitable for Dimming
    Length849mm
    Manufacturer's Warranty5 Years
    Dimensions
    Diameter16mm
    Tube Length849mm
    Tube Length (Including Pins)863mm
    Weight0.1Kg
    Light Output
    Total Lumens1100lm
    Warm Up Time<0.5 seconds (0-60%)
    Light Colour
    Colour Temperature4000K
    Colour DescriptionCool White
    Colour RenderingRA >82
    Fluorescent Colour Code840
    Housing
    Glass TypeOpal
    MaterialGlass
    Mercury Content0mg
    Life Span
    Average Rated Life (L50)40,000 hours
    Switching Cycles15,000
    Estimated Life Expectancy22 Years
    Power
    Voltage240V
    Power Consumption12W
    Equivalent Wattage21W Fluorescent T5
    Estimated Running Cost£4.90 per year based on 5-hours per day @ Jun 24 Price Cap (22.36p/kWh)
    Estimated Equivalent Running Cost£8.57 per year based on 5-hours per day @ Jun 24 Price Cap (22.36p/kWh)
    Estimated Running Cost Saving£3.67 per year based on 5-hours per day @ Jun 24 Price Cap (22.36p/kWh)
    Estimated Energy Saving43%
    Energy Rating
    Energy SaverYes
    EEI Energy RatingA+

    Here at SimplyLED, we want you to be able to buy with confidence both in ourselves and the products we sell. With this in mind, a number of our bulbs carry a specific warranty that ensures you can do exactly that.

    Any LED or LED Smart light bulb bought from SimplyLED carries a 24-month warranty.

    If you should purchase an LED light bulb from SimplyLED and have it fail, break or develop a fault at any point within the timeline stated above from the date of purchase, we will happily replace the item or offer a full refund, depending on your wishes.

    In instances where large numbers of bulbs fail within a relatively short period of time, we may ask you to return them to us so that they can undergo testing to identify any potential issues.


    Manufacturers Warranty

    This product is also covered by a manufacturer's warranty for a period of 5 years from date of purchase. Please visit the manufacturer's website for further details.


    What doesn't our warranty cover?

    In any instance where your bulb has developed a fault, we will do our utmost to replace it or offer a full refund (provided the item is still within its stated warranty period). However, if it becomes apparent that the product has been misused, tampered with or modified in any way, we will view this as having voided its warranty.

    'Misuse" includes, but is not limited to, incorrect operation by the user, use of non-dimmable bulbs on a dimmable circuit or connection to or operation with an unsuitable power supply. 'Tampering' or 'modification' can be interpreted as any activity designed to alter the product in such a way that it can be used in a manner that wasn't intended by its original design. This can include rewiring, removing plugs, home repairs or changing components. Unfortunately, we won't be able to replace any item that has undergone any such process.


    If you have any further questions about our Warranty or Returns Policy that aren't addressed on this page, please feel free to contact us.

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