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FHE 21W T5 849MM BLUE

Availability: In stock (16)
SKU:
F21T5-BLUE

The FHE 21W T5 849mm Blue fluorescent tube delivers vibrant blue lighting, perfect for decorative accents, signage, display lighting, and themed environments. Offering energy-efficient performance and consistent colour output, it’s ideal for retail, hospitality, and entertainment applications.

£19.40

Fluorescent Tube – FHE 21W T5 849mm G5 Blue

The FHE 21W T5 Blue Fluorescent Tube is a slim, high-efficiency coloured lamp designed for striking blue accent or decorative lighting. With a vibrant colour output and extended lifespan of up to 18,000 hours, this tube is ideal for both commercial and creative environments requiring reliable, vivid illumination.


Key Features:

  • Wattage: 21 Watts

  • Tube Type: T5 – 16mm diameter

  • Length: 849 mm (approx.)

  • Cap/Base Type: G5 (2-pin)

  • Light Colour: Blue – rich, saturated coloured glass for consistent colour output

  • Lifespan: Up to 18,000 hours under standard usage conditions

  • Burning Position: Universal (can be used in any orientation)

  • Start Type: Instant start when used with suitable high-frequency electronic ballast

  • Mercury Content: Low – RoHS compliant

  • Recyclable: Yes – must be disposed of through WEEE-compliant channels

  • Certifications: CE marked and RoHS compliant


Applications:

  • Retail and display lighting

  • Stage and theatre use

  • Signage and visual merchandising

  • Themed environments and feature lighting

  • Bars, clubs, and hospitality venues

  • Aquarium and hobby lighting


Important Note:

This fluorescent tube is designed for use with high-frequency electronic control gear only. It is not suitable for switch-start (magnetic) systems.

SKU
F21T5-BLUE
Diameter
16MM
Cap/Fitting
G5
Colour/Finish
BLUE
cap description
2 PINS 5MM APART
Light Output
500 Lumens
length
849mm
life
18000 hours
Wattage
21W
  • Free delivery for all UK mainland orders over £48 inc VAT.*
  • For orders under £48 inc VAT:
    • For all other items delivery is charged at £3.90 inc. VAT.
    • Delivery charges for batteries weighing over 1kg is £5.95 inc. VAT.
    • Batteries weighing under 1kg have a delivery charge of £2.75 inc. VAT.
    • All Fluorescent or LED Tubes 3ft or above in length will incur carriage at £9.50 inc. VAT.
    • Light fixtures 600mm or greater are also sent by carrier and will incur carriage at £9.50 inc. VAT
    • All Giant Vintage LED Lightbulbs will incur carriage at £9.50 inc VAT

Next day delivery

Next day delivery is available for all products in stock if ordered before 3pm. For more information read our delivery page.
Please note we are currently only able to deliver on Monday - Friday for next day orders. 

Delivery options to Europe and Rest of the World are available. Use the shipping estimator at the checkout for prices.

We want you to have complete confidence when placing your order which is why we have a no-quibbles returns policy.

If you wish to return your items, please contact us via phone or email with the following details:

  • Your contact details
  • Your order number (starting 1000xxxxx)
  • The reason for return

One of our customer services staff will contact you with instruction of how to proceed.

Call 01494 880099 or email sales@generallamps.com.

For further details see our guide on ordering, delivery & returns.

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