Best Energy Saving Bulbs Deals Online in the UK (25 Deals Found)

Last Updated - 23/08/2025 Sort By:

Best Choice
Venforze

New
Venforze Bayonet Light Bulbs, 9W(Equivalent to 60W) 6000K Cool White B22 LED Bulb, 940LM A60 Bayonet Bulbs, Non Dimmable
【THE LATEST TECHNOLOGY】With the application of new technology, this 9W bulb can replace for 60W bulb. It provides 940 lu

£12.49
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Ddlisu

New
Ddlisu B22 Bayonet Cap Energy Saving Bulb 11W, 2U CFL Low Energy Light Bulbs, BC Compact Fluorescent Stick Bulbs, B2U Ba
(✪ω✪)【Fluoresentih light bulb:】This is a B22 bayonet energy-saving light bulb, CFL compact fluorescent light bulb, AC 22

£9.99
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New
10x G9 LED Bulb Warm/Cool White 5W=40W Halogen Capsule Light Bulbs Energy Saving
Socket: standard G9 socket. 10/2 x G9 LED light bulbs. Incandescent Equivalent: 40 Watt Halogen Bulbs. Beam angle: 121-1

£4.99
B4U

New
Energy Saving Light Bulbs Bayonet, 3 Pack CFL Low Energy Light Bulbs 11Ẉ=60Ẉ, Daylight Bulbs 6400K, 660 Lumens, BC/ B22
Energy saving light bulbs, 11 ẉạṭṭ equivalent to 60 ẉạṭṭ, saving over 90% on electricity bill.

£12.96
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New
LED G9 DIMMABLE HIGH QUALITY LED 3.5W Capsule light 240V bulbs Energy Saving UK
This lamp bulb is perfect for those who want to save energy and reduce their electricity bills. It features a dimmable d

£4.90
Best Value
ROTTYI

New
ROTTYI B22 Bayonet Light Bulbs 100W Equivalent, Cool White 6500K Daylight Bulbs, 11W 1210LM LED Bulb, BC A60 GLS Energy
Energy Efficient A+ LED Bulbs:As bright as 100W halogen bulbs, ROTTYI B22 LED bayonet bulbs save 89% on electricity bill

£11.99 £12.99
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Energizer

New
Energizer Bayonet Light Bulb 60w, B22 LED Bulbs Warm White 3000K, Energy Saver Bulb, 806 Lumen, Non-Dimmable, Pack of 5
The Energizer LED Bulbs GLS B22 Bayonet pack of light bulbs is a perfect energy-saving solution for ceiling lights with

£7.99
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New
10 x G9 28w=40w E-LUX DIMMABLE ECO HALOGEN ENERGY SAVING bulbs Capsule 240V
28W of Energy but 40w of brightness! Dimmable specification. 28 Watt = 40 Watt Halogen Energy Saving - Quality approved

£6.29
Lepro

New
Lepro Bayonet Light Bulb, 60W Equivalent, Warm White 2700K, 8.5W 806lm B22 LED Bulb, BC A60 GLS Energy Saving Lightbulbs
[Energy Saving] Replace your old 60 watt bayonet incandescent bulb with our 8.5W light bulbs bayonet, saving 86% on elec

£9.99
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New
10 x G9 33w=40w Energizer Dimmable Energy Saving Halogen bulbs Capsule Light UK
33W of Energy but 40w of brightness! ENERGIZER G9 BULB X 10. Dimmable specification. 33 Watt = 40 Watt Halogen Energy Sa

£7.99
BrightArk

New
BrightArk Energy Saving Bulbs 11W Bayonet B22 Daylight White 6500K, CFL Low Energy Light Bulbs 11W=60W, 3U CFL Compact F
Energy Saving: 11W B22 energy saving light bulb,11 watts equivalent to 60 watts, 220-240V AC, glass material, energy sav

£15.09 £15.89
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Akynite

New
Akynite B22 Energy Saving Bulb 11W, Warm White 2700k, B22d Bayonet Cap, 2U CFL Low Energy Light Bulbs, BC Compact Fluore
B22 bayonet energy saving bulb 11W, cfl compact fluorescent light bulb, AC 220-240V.

£7.99 £8.54
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New
LED GLS LIGHT BULBS 40w 60w 100w WARM/COOL WHITE BC/B22 ES/E27 Bayonet Daylight
+ Bayonet Cap (BC, B22). + 6w equivalent to 40w. + Edison Screw Cap (ES, E27). + 13w/16w equivalent to 100w. + 9w/10w eq

£44.99
Philips Lighting

New
Philips Tornado Compact Fluorescent Spiral Light Bulb [B22 Bayonet Cap] 20 W (95 W Equivalent, 10000 Hours) - Warm White
Outstanding Brightness and Efficiency - Increased brightness normally means increased energy usage. But with Philips ene

£6.99
New
15W Energy Saving CFL 3U Light Bulbs Cool White 6500K Equivalent 75w B22 or E27
CFL Compact Fluorescent Bulbs. Energy Saving CFL 3U Light Bulbs BC Bayonet B22 or ES E27 Cap. 15W Light Bulb Bayonet or

£57.99
FanciBuy

New
FanciBuy 11Ẉatṭ Light Bulbs Bayonet, Daylight Bulbs 6400K, 660 Lumens, BC/ B22/Bayonet Cap, CFL Low Energy Saving Bulbs,
Light bulbs bayonet, 2 Pin, stick shape, B22 Bayonet Bulb.

£11.59 £12.59
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New
G9 LED Bulb Warm and Cold White 3W 5W 7W G9 Long Life High Energy Saving A Bulbs
Base type: G9. Enhance your lighting with our high-quality G9 LED bulbs, available in both warm and cold white options.

£15.99
New
G9 LED Bulb Warm/Cool White 5W=40W G9 Halogen Capsule Light Bulbs Energy Saving
Installation is simple: just plug the bulb into a standard G9 bulb socket. Base Type: G9. Bulb Shape Code: G9. WIDELY AP

£6.89
New
LED Golf Ball Bulbs Lightbulb Warm White Daylight Energy Saving Bayonet Globe
These superb quality light bulbs are constructed from the latest state-of-the-art thermal plastics and finished with a f

£2.99
New
10x 6x GU10 6W 5W LED Light bulb Lamps Spot Light Cool Warm Energy Saving bulbs
EASY INSTALLATION - Standard GU10 Bulbs, can be easily fitted instead of ordinary GU10 halogen bulbs. lLED GU10 Bulb: 5W

£10.09
New
LED GU10 Light Bulbs 7W 6500K Cool White Daylight Energy Saving - 4,6,8,10 PK
Energy Efficient LED Technology: Our 7W GU10 LED bulb, equivalent to 60-70W halogen, exemplifies energy saving light bul

£7.99
New
3x Eveready 15w Fridge / Appliance / Freezer Light Pygmy Bulb SES E14 240v Screw
Energy saving - 15W. Warm white (2800k colour temp). Covered by full manufacturer’s warranty. Sourced only from authoris

£2.85
New
10x G9 LED Bulb Warm/Cool White 3W G9 Halogen Capsule Light Bulbs Energy Saving
Easy and quick installation: standard G9 base, can be easily installed to replace ordinary G9 halogen bulbs, just plug a

£6.49
New
G9 LED Bulb Warm and Cold White 3W 5W 7W Home Appliances Energy Saving Bulbs
"Upgrade your lighting with these energy-efficient G9 LED lights! Perfect for chandeliers, pendant lights, and more. Say

£3.65
New
RGB LED Bulb 10 W B22 + Remote | Dimmable RGB +6500K | 16 Colors l Pack of 1
Dimmable & Customizable : Perfect for any room, thedimmable function allows you to create the ideal lighting atmosphere,

£6.99

25 Energy Saving Bulbs deals are available from: Amazon, eBay stores, starting from £2.85.
The biggest discount we found is 7% on FanciBuy 11Ẉatṭ Light Bulbs Bayonet, Daylight Bulbs 6400K, 660 Lumens, BC/ B22/Bayonet Cap, CFL Low Energy Saving Bulbs, 3 Pack at Amazon.
The lowest price we found is £2.85 while the highest is £57.99.
Prices for the best Energy Saving Bulbs deals average at £11.93.
Last updated on August 23, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Energy Saving Bulbs.