Large Globe Squirrel Cage Filament Bulbs | E27 & B22 | 40W & 60W

From £21.60 £18.00
In stock
These large globe bulbs have the classic squirrel cage filament. All the Factorylux incandescents have been SWISS-made since 1906 and the filaments are threaded by hand for exceptional looks and longevity. Features:
  • outstanding lifespan - 4,000 hour average life
  • renders colours accurately (CRI 100) and has a warm colour temperature (2,700K)
  • suitable for decorative use in pendant, wall, floor and table light fittings
  • the squirrel cage filament is formed by 20 helical tungsten loops arranged on support wires
  • standard screw (E27 or ES) and standard bayonet (B22 or BC) cap options, both in 40 and 60 Watt versions
  • watch how Factorylux filament bulbs are made by hand here
Dimming the bulb hugely reduces energy consumption, reveals the complex beauty of the filament, and creates a warm orange/yellow sunset light. The same filament style is available in a Pear-shaped bulb.
More Information
Originmade in Switzerland
Safety and complianceCE marked
Average Life4,000 hours
Thermal output37.7 ºC at 40 W, 43.8 ºC at 60 W - both figures for the glass
Lumen output250 lumen for 40 W, 350 lumen for 60 W
EU energy ratingG
Colour temperature2,700 K
Colour render100 CRI
Voltage220 to 245 V
Wattage40 W or 60 W
Length170 mm - excluding cap
Diameter120 mm - widest point
IncludedLarge Globe Squirrel Cage Filament Light Bulb
Not Includedlamp holder
Compatible withFactorylux lamp holders
Additional informationspecial purpose lamp as defined by EU Regulation 2005/32/EC - intended for decorative applications and not suitable for household room illumination
Product weight0.1 kg

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