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Crompton Lamps LED GLS 11W E27 Dimmable Daylight Opal (75W Eqv) (3 Pack)

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Crompton Lamps LED GLS 11W E27 Dimmable Daylight Opal (75W Eqv) (3 Pack)
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Product details

Product information

The GLS light bulb’s universal shape enables these LED versions to retrofit directly into existing fixtures with minimum effort. They are distinctly more efficient than the incandescent versions they are designed to replace, consuming only 11W of power yet producing light of an equivalent brightness to 75W filament light bulbs. This remarkable efficiency - when considered alongside each light bulb’s vastly improved longevity and reliability - can potentially reduce your lighting bill by up to 90% whilst simultaneously reducing carbon emissions. With a frosted finish and thermal plastic casing this LED GLS light bulb dissipates heat more effectively than comparable materials, placing less strain on its components and thus extending its longevity even further. This results in a range of GLS light bulbs that is reliable, green, elegant and easy to install. Please note that these dimmable versions are compatible with both leading and trailing edge dimmers though full, industry-wide compatibility cannot be guaranteed. Dimmable - DuoDim™ Technology compatible with leading and trailing edge dimmers. Recommended for Indoor lighting use only. Features a commonly used ES-E27 Edison screw (27mm) cap/base. Also known as an A60 light bulb.

  • Dimmable
  • Energy rating pre 2021 - A+
  • Post 2021 energy rating - F
  • Guarantee - 3 years
  • Life length - 15000h

Features and benefits

Estimated running cost £2.88 per year (based on 5-hours per day)

  • GLS shape LED bulb; compatible with existing fixtures with a E27 holder; designed for retrofit replacement of incandescent bulbs.
  • Glass Type: Opal
  • Rated Life: 15,000 hours
  • New 2021 Energy Rating: F (A+ Pre-2021)
  • Energy Saving: 85% saving on a 75W traditional GLS


Bulb typeGLS
Cap fittingEdison screw cap (E27)
Colour rendering index (CRI)80
Colour temperature6500K
Energy rating post 2021F
Energy rating pre 2021A+
Equivalent wattage75W
kWh per 1000hr life11kWh
Light technologyLED
Light colourDaylight
Mercury content0mg
Model name/number11861
Pack quantity3
Power output11W
Product diameter60mm
Product length120mm
Switch cycles30000
Warm up time0.5s
Product code5055579311861

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