Product Description

  • Can I use these dimmable LED bulbs with my old existing dimmer switch at home?

    Dimmers originally designed for halogen or incandescent bulbs typically require a minimum load of 40–60W; a single low-wattage LED bulb often fails to meet this threshold, which may result in flickering, humming or unstable brightness.

  • What base types do you supply, will they fit standard UK lamp holders?

    We offer dimmable bulbs with a variety of base types, such as GU10, B22, E27 and E14. For further details, please visit the GY flagship store.

  • Compared to standard dimmable LED bulbs, how much energy do Grade B dimmable bulbs save?

    The GY GU10 LED bulb is rated at energy efficiency class B, which is far superior to conventional E/F-rated energy-saving bulbs, and can reduce lighting costs by up to 93.8%.

  • What is the lifespan of this bulb? I don’t want to have to replace it too often.

    Rated lifespan: Up to 30000 hours (far longer than halogen’s ~1,000 hours), minimal heat output so less wear on lamp shades and fittings

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Price
£24.64£24.64 £24.64£24.64 £32.99£32.99 £39.99£39.99
Brightness
780 Lumen 520 Lumen 805 Lumen 500 Lumen
Beam Angle
120° 100° 36° 120°
Colour temperature
Cool white 6500K Cool white 6500K Cool white 6500K Three-colour dimming
Dimmable
Replacement of halogen lamps
75W 50W 100W /