G Energy-Rated Light Bulbs & Lamps

Products with a G indicate that they have been awarded a G energy rating by the EU energy label directive based on their energy efficiency index (EEI) relative to a standard incandescent light bulb.G rated light bulbs are typically incandescents.

Showing 1–16 of 200 results

28watt Halogen Capsule G9 Cap 240v Mains Voltage Clear Equivalent to 40watt Dimmable

£0.78
thelightbulb.co.uk Reviews with ekomi.co.uk

20watt 12volt Halogen Capsule G4 (4mm) Cap LV Low Voltage M86 Clear Dimmable

£0.90
thelightbulb.co.uk Reviews with ekomi.co.uk

42watt Halogen Capsule G9 Cap 240volt Mains Voltage Clear Equivalent to 60watt Dimmable

£0.78
thelightbulb.co.uk Reviews with ekomi.co.uk

18watt Halogen Capsule G9 Cap Mains Voltage 240v Clear Equivalent to 25watt Dimmable

£0.78
thelightbulb.co.uk Reviews with ekomi.co.uk

6watt Golfball LED BC B22 Bayonet Cap Cap Warm White Equivalent To 40watt Non Dimmable

£1.98
thelightbulb.co.uk Reviews with ekomi.co.uk

10watt GLS LED ES E27 Screw Cap Daylight 6500k Equivalent To 60watt Non Dimmable

£2.22
thelightbulb.co.uk Reviews with ekomi.co.uk

28watt Halogen Capsule G9 Cap 240v Mains Voltage Clear Equivalent to 40watt Dimmable

£1.32
thelightbulb.co.uk Reviews with ekomi.co.uk

6watt Golfball LED ES E27 Screw Cap Warm White Equivalent To 40watt Non Dimmable

£1.98
thelightbulb.co.uk Reviews with ekomi.co.uk

40watt ST64 Squirrel Cage Pear BC B22 Bayonet Cap Very Warm Gold Vintage Carbon Filament

£8.39
thelightbulb.co.uk Reviews with ekomi.co.uk

15watt SES E14 Small Screw Cap Clear Appliance Pygmy Tubular 02410 Dimmable

£1.14
thelightbulb.co.uk Reviews with ekomi.co.uk

28watt GLS BC B22 Bayonet Cap Clear Equivalent to 40watt Dimmable

£1.74
thelightbulb.co.uk Reviews with ekomi.co.uk

18watt Halogen Capsule G9 Cap 240v Mains Voltage Clear Equivalent to 25watt Dimmable

£1.32
thelightbulb.co.uk Reviews with ekomi.co.uk

5watt MR16 LED 12volt GU5.3 Cap Warm White Equivalent to 40watt 36 Degree Non Dimmable

£3.54
thelightbulb.co.uk Reviews with ekomi.co.uk

40watt ES E27 Screw Cap Pear Gold Filament

£2.82
thelightbulb.co.uk Reviews with ekomi.co.uk

9watt R63 63mm Reflector LED ES E27 Screw Cap Daylight Equivalent To 50watt

£3.89
thelightbulb.co.uk Reviews with ekomi.co.uk

5watt 50mm 240volt GU10 LED 2pin Twist Lock Warm White Equivalent To 30watt 100 Degree

£1.56
thelightbulb.co.uk Reviews with ekomi.co.uk