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Energy Saving GLS Bulbs

Read more about Energy Saving GLS Bulbs

Lyco’s range of energy-saving GLS bulbs offers plenty of choice, with bayonet or screw-cap fittings to suit, a broad choice of wattages, and even the occasional dimmable bulb. As well as boasting lower power consumption over traditional GLS bulbs, these energy saver bulbs offer improved longevity.

Remember to allow for a warm-up time before dimming suitable CFL lamps.

Time to be efficient

Over 130 years after Sir Joseph Swan flicked on the electric lights to his Victorian house the EU finally phased out the regular incandescent light bulb. The GLS bulb - the ‘General Lighting Service’ lamp used in most households and many businesses - has now largely been replaced by energy-saving GLS equivalents or the more shapely ‘spirals’.

Ideal replacement

If you’re looking for a direct replacement for a regular, filament-burning GLS bulb, these energy-saving versions are the same size, and shape, but offer numerous advantages over the old technology:

  • 10 to 15 times the lifespan of an incandescent equivalent
  • Use up to 80% less power
  • Create lower CO2 emissions
  • Cheaper than LED alternatives

No pop - low maintenance

Lasting up to 15,000 hours, our energy-saving GLS bulbs are low-maintenance affairs. Gone is the familiar ‘pop’ of an incandescent filament, and the inconvenience of being plunged into darkness every year or so.

With fluorescent lighting having improved in quality over recent years, we expect you to be pleasantly surprised by the performance of our modern Energy Saving GLS Bulbs!

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  1. 18W Low Energy GLS Bulb - Bayonet

    18W Low Energy GLS Bulb - Bayonet

    From: £5.39 ex.VAT

    The Megaman 18W Extra Long Life Low Energy GLS Bulb emits 900 lumens of warm white light and lasts 15 times longer than a standard incandescent equivalent.

    • A energy rated
    • 18W
    • BC/B22d fitting
    • Warm White, 2700k, light colour
    • Size: L 116 x W 65mm
    More Info
  2. 18W Low Energy GLS Bulb - Screw

    18W Low Energy GLS Bulb - Screw

    From: £5.39 ex.VAT

    The Megaman 18W Extra Long Life Low Energy GLS Bulb produces a pleasant, warm white light and lasts 15 times longer than an original incandescent bulb.

    • A energy rated
    • 18W
    • ES/E27 fitting
    • Warm White, 2700k, light colour
    • Size: L 118 x W 65mm
    More Info
  3. 15W Energy Smart Low Energy GLS Bulb - Bayonet

    15W Energy Smart Low Energy GLS Bulb - Bayonet

    From: £8.09 ex.VAT

    • Bayonet fitting
    • 15W equivalent to 75W incandescent
    • Quality glass casing for improved light output
    • Average life expectancy 10,000 hours
    • Not suitable for dimming
    • Warm White, 2700k, lifht colour
    • Size: L 119 x Dia 60mm
    More Info
  4. 11W Low Energy GLS Bulb - Bayonet

    11W Low Energy GLS Bulb - Bayonet

    From: £2.60 ex.VAT

    The 11W Low Energy GLS Bulb is a retrofit replacement for a standard 55W incandescent bulb, offering 80% energy savings and a lifespan that is up to 10 times greater.

    • 11W
    • 'A' Energy rated
    • BC/B22d fitting
    • Opal / Pearl Finish
    • Warm White, 2700K, light colour
    • Size: L 120 x W 60mm
    More Info
  5. 11W Low Energy GLS Bulb - Screw

    11W Low Energy GLS Bulb - Screw

    From: £2.60 ex.VAT

    The 11W Low Energy GLS Bulb has a high luminous efficacy of 59 lumens per watt, making it much cheaper to run than an incandescent equivalent.

    • 11W
    • 'A' Energy rated
    • ES/E27 fitting
    • Opal / Pearl Finish
    • Warm White, 2700K, light colour
    • Size: L 120 x W 60mm
    More Info
  6. 15W Low Energy GLS Bulb - Bayonet

    15W Low Energy GLS Bulb - Bayonet

    From: £2.87 ex.VAT

    The 15W Low Energy GLS Bulb has an efficacy of 53 lumens per watt and saves significant money in running and maintenance costs against a 55W incandescent equivalent.

    • 15W
    • 'A' Energy rated
    • BC/B22d fitting
    • Opal / Pearl Finish
    • Warm White, 2700K, light colour
    • Size: L 125 x W 60mm
    More Info
  7. 15W Low Energy GLS Bulb - Screw

    15W Low Energy GLS Bulb - Screw

    From: £2.87 ex.VAT

    The 15W Low Energy GLS Bulb produces a diffuse warm white light for homes and hospitality premises and costs far less than an incandescent equivalent to run.

    • 15W
    • 'A' Energy rated
    • ES/E27 fitting
    • Opal / Pearl Finish
    • Warm White, 2700K, light colour
    • Size: L 125 x W 60mm
    More Info
  8. 11W Low Energy GLS Bulb - Bayonet - 15000hrs

    11W Low Energy GLS Bulb - Bayonet - 15000hrs

    From: £4.94 ex.VAT

    The Megaman 11W Extra Long Life Low Energy GLS Bulb produces 570 lumens of warm white light and is an energy-saving replacement for 60W filament bulbs in homes and hospitality settings.

    • A energy rated
    • 11W
    • BC/B22d fitting
    • Warm White, 2700k, light colour
    • Size: L 111 x W 60mm
    More Info
  9. 11W Low Energy GLS Bulb - Screw - 15000hrs

    11W Low Energy GLS Bulb - Screw - 15000hrs

    From: £4.94 ex.VAT

    The Megaman 11W Extra Long Life Low Energy GLS Bulb lasts 15 times longer than a standard incandescent equivalent and has a compact design for wide retrofit compatibility with fittings.

    • A energy rated
    • 11W
    • ES/E27 fitting
    • Warm White, 2700k, light colour
    • Size: L 113 x W 60mm
    More Info

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