Short Tube LED-Filament Bulbs | E27 & B22

From £15.60 £13.00
In stock
The Factorylux Short Tube Filament LED Light Bulbs offer first-class technical and aesthetic performance while being extremely cost-effective to run. Features:
  • operating costs approximately 0.1 pence per hour based on purchase price and average cost of UK domestic electricity supply (14 pence per kWH)
  • excellent A+ energy rating - 300 lumen output for 4W power consumption
  • four long thin filament LEDs which radiate light evenly to prevent glare, flicker and striping
  • light output equivalent to a conventional 50W filament bulb
  • dimmable to <5% of full brightness using a conventional dimmer
  • very warm white colour temperature (2,200K) and excellent colour render (>90 CRI)
  • 25,000 hour rated life and 100,000 switching cycles
  • available with a standard bayonet (B22) or standard screw (E27) caps
  • driver fully integrated in the cap - no unsightly base or ballast
For purely decorative lighting, it is difficult to match the intricate beauty of the Factorylux Short Tube Spiral Filament Bulbs. But: for general lighting, the quality and cost of the light from the Factorylux Filament LED bulbs is compelling. In addition to the Short Tubes, there are Classic Edisons, Large Globes, Long Tubes, and Pears available in Filament LED.
More Information
Originassembled in China
Safety and complianceCE marked
Average Life25,000 hours
Lumen output300 lumen
EU energy ratingA+
Colour temperature2,200 K
Colour render>90 CRI
Voltage220 to 240 V
Wattage4 W
Length105 mm - including cap
Diameter38 mm - widest point
IncludedShort Tube LED Filament Light Bulb
Not Includedlamp holder
Compatible withB22 or E27 lamp holders, depending on choice of cap
Not Compatible withE14 and B15 lamp holders

Delivery & Shipping Information

99% of orders placed by 11am Monday to Friday are dispatched the same day. Orders after 11am ship the next working day. Orders placed on Saturday and Sunday are dispatched on Monday.

All delivery costs are confirmed at check out before you buy and upgrades are available for urgent orders. Full delivery information is here.

UK Next Working Day Delivery


All UK orders ship by DPD

UK orders £50 and over include Free delivery by DPD.

UK orders under £50 are subject to a delivery charge of £5.90

Upgrade to DPD, DPD 10:00 & 12:00 and DPD Saturday & Sunday at checkout.

European and Rest of the World Delivery

European orders are dispatched by UPS Standard for scheduled day-definite delivery within five days depending on destination.

Rest of the world orders are usually dispatched by UPS Express Saver for second business day delivery to most addresses in the United States and major business centres in Canada; delivery during the day within two to three business days to countries in Asia.

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