The future of Light is A-Class

Your partner in Energy-Efficient Lighting

Shop GY Class A Bulbs

Over 90% more efficient

than traditional incandescent bulbs.Efficiency That Pays for Itself.

Shop GY Efficient Bulb

Excellence at Every Level.

Whether you choose the maximum or our standard efficiency: GY quality lasts for decades.

Shop GY Long-Life Bulb

Best Sellers from GY

GU10 Dimmable LED Spotlight Bulb 4.9W (75W Eq) Energy Class B - GY

Regular price
€36.99
Unit price
per

GU10 LED Spotlight Bulb 2.9W (50W Equiv), Energy Class A - GY

Regular price
€32.99
Unit price
per

GY GU10 LED Bulb 4W – 60W Halogen Replacement, 720 Lumens – Energy Class A

Regular price
€41.99
Unit price
per

GY GU10 LED Bulb 4.5W – 100W Halogen Replacement, 805 Lumens – Energy Class A

Regular price
€39.99
Unit price
per

Low running cost

 Big Savings in a Small Package At only 2.9W - the ultra-low energy light bulbs will save your money right out of the box.Costing only €0.6 per year to run, you can reduce your lighting bills by up to 92%*

Better for the environment

 Every Bulb Counts Toward 2050 The generation of electricity is one of the largest contributing factors to the carbon footprint.Government guidelines have targeted 2050 to becarbon neutral with the Net Zero strategy.Changing just one light bulb to an A-class rated LED light bulb will reduce your carbon footprint by9.1kg CO2 per year*

Light with a Lighter Footprint

 The shell of this Lamp contains 50% GRS certified recycled post consumerpolyamide. Crafted with GRS-certified recycled materials — because even a light bulb can help lighten the load on our planet.

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GY Efficient Series
Customers rate us 4.8/5 based on 320 reviews.

EU Compliance

Hazard-Free

UK Market Ready

Circular Economy

Our Blog
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08 May

Premium GU10 4.9W 3000K LED Bulb – Smooth Dimma...

Discover the premium GU10 4.9W 3000K LED bulb with smooth dimmable warm glow. Enjoy energy-efficient, cozy lighting for modern homes and interiors.
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Cozy living room scene with a steaming mug, two light bulbs, and a book titled "The Art of Living" on a wooden table, surrounded by warm lighting.
07 May

Most energy efficient LED Bulb – Perfect Balance

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Upgrade Your Lighting with GU10 most efficient lighting
07 May

Upgrade Your Lighting with GU10 most efficient ...

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Dimmable GU10 LED Bulb – Energy-Saving Performance
07 May

Dimmable GU10 LED Bulb – Energy-Saving Performance

Discover dimmable GU10 LED bulbs with energy-saving performance and adjustable brightness. Enjoy efficient, long-lasting lighting while reducing electricity costs.
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Upgrade to a GU10 Energy Saving Bulb – for Modern Homes
06 May

Upgrade to a GU10 Energy Saving Bulb – for Mode...

Upgrade to a GU10 energy-saving LED bulb for modern homes. Enjoy bright, efficient lighting with lower electricity costs and long-lasting performance.
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GU10 Energy Bulb – 790 Lumens Brightness
06 May

GU10 Energy Bulb – 790 Lumens Brightness

Discover a GU10 energy-saving LED bulb with 790 lumens brightness. Enjoy efficient, bright lighting with lower electricity costs and long-lasting performance.
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High Lumen LED Bulb – with Intense Brightness and Energy Efficiency
05 May

High Lumen LED Bulb – with Intense Brightness a...

Discover high lumen LED bulbs with intense brightness and energy efficiency. Enjoy powerful lighting, lower electricity costs, and long-lasting performance.
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Energy-saving LED Bulb – with Brighter, Smarter LED Lighting
01 May

Energy-saving LED Bulb – with Brighter, Smarter...

Discover energy-saving LED bulbs with brighter, smarter lighting. Enjoy efficient illumination, lower energy costs, and long-lasting performance for your home.
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