Best Eco Halogen Bulbs of 2026

Mohammed Clark Avatar
Mohammed Clark
Last Updated: 7 Feb 2026

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Eco Halogen Bulbs are a type of energy-efficient light bulb that uses halogen technology to provide bright and clear light while consuming less energy than traditional incandescent bulbs. These bulbs come in a range of shapes and sizes to suit various light fixtures and are designed to last longer, reducing the need for frequent replacements. Eco Halogen Bulbs are also fully dimmable, making them an ideal choice for creating ambiance in any room. With their eco-friendly features and cost-saving benefits, Eco Halogen Bulbs are a great choice for anyone looking to reduce their environmental footprint and save on energy bills.

At a Glance: Our Top Picks

Kosnic G9 28W Eco Halogen Bulbs Pack Cover #TOP 1
Kosnic G9 28W Eco Halogen Bulbs Pack
ftb score rating icon 9.9
12 Pack Eco Halogen Mini Globes 28W (=35W-40W) BC B22 B22d Classic Clear Round Energy Saver Light Bulbs, Bayonet Cap, Golf Ball Dimmable Lamps, 340-370 Lumen, Mains 240V [Energy Class C] Cover #TOP 2
12 Pack Eco Halogen Mini Globes 28W (=35W-40W) BC B22 B22d Classic Clear Round Energy Saver Light Bulbs, Bayonet Cap, Golf Ball Dimmable Lamps, 340-370 Lumen, Mains 240V [Energy Class C]
ftb score rating icon 9.8
4 Pack Eco Halogen Mini Globes 42W (=52W-60W) BC B22 B22d Classic Clear Round Energy Saver Light Bulbs, Bayonet Cap, Golf Ball Dimmable Lamps, 580 Lumen, Mains 240V Cover #TOP 3
4 Pack Eco Halogen Mini Globes 42W (=52W-60W) BC B22 B22d Classic Clear Round Energy Saver Light Bulbs, Bayonet Cap, Golf Ball Dimmable Lamps, 580 Lumen, Mains 240V
ftb score rating icon 9.6

Top 10 Eco Halogen Bulbs

#TOP 1

Kosnic G9 28W Eco Halogen Bulbs Pack

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Kosnic G9 28W Eco Halogen Bulbs Pack Cover
Pack of 5 x G9 28W=40W Brightness Bulbs Kosnic Branded 240V Volt Mains Dimmable C Rated Long Life Eco Halogen Energy Saving Bulbs Capsules Lamps Safety Fused 2000 Hour Individually Boxed UK Stock

The Kosnic G9 Halogen Bulbs are a great lighting solution for your home. With a power of 28W, they provide brightness equivalent to a 40W traditional bulb, ensuring you have sufficient light for any space. These bulbs emit 370 lumens, perfect for illuminating rooms while maintaining energy efficiency. Being dimmable, you can easily adjust the light level to create the desired atmosphere. With a long life of 2000 hours, you can enjoy reliable lighting without frequent replacements, making them a convenient choice for everyday use.

What We Like
Energy efficient
Dimmable feature
Long lifespan
Bright illumination
Clear bulb design
#TOP 2

12 Pack Eco Halogen Mini Globes 28W (=35W-40W) BC B22 B22d Classic Clear Round Energy Saver Light Bulbs, Bayonet Cap, Golf Ball Dimmable Lamps, 340-370 Lumen, Mains 240V [Energy Class C]

Status, Tesco, GE, Sylvania
162976
Clear
12 Pack Eco Halogen Mini Globes 28W (=35W-40W) BC B22 B22d Classic Clear Round Energy Saver Light Bulbs, Bayonet Cap, Golf Ball Dimmable Lamps, 340-370 Lumen, Mains 240V [Energy Class C] Cover
12 Pack Eco Halogen Mini Globes 28W (=35W-40W) BC B22 B22d Classic Clear Round Energy Saver Light Bulbs, Bayonet Cap, Golf Ball Dimmable Lamps, 340-370 Lumen, Mains 240V [Energy Class C]

Features
BC (B22) Bayonet Cap
Eco Halogen Mini Globes 28W (=35W-40W)
Great Value Pack
Golf Ball Dimmable Lamps, 340-370 Lumen, Mains 240V
Classic Clear Round Energy Saver Light Bulb
#TOP 3

4 Pack Eco Halogen Mini Globes 42W (=52W-60W) BC B22 B22d Classic Clear Round Energy Saver Light Bulbs, Bayonet Cap, Golf Ball Dimmable Lamps, 580 Lumen, Mains 240V

Cambridge Lifetsyle
162983
4 Count (Pack of 1)
4 Pack Eco Halogen Mini Globes 42W (=52W-60W) BC B22 B22d Classic Clear Round Energy Saver Light Bulbs, Bayonet Cap, Golf Ball Dimmable Lamps, 580 Lumen, Mains 240V Cover
4 Pack Eco Halogen Mini Globes 42W (=52W-60W) BC B22 B22d Classic Clear Round Energy Saver Light Bulbs, Bayonet Cap, Golf Ball Dimmable Lamps, 580 Lumen, Mains 240V

Features
Cap Type Fitting: Bayonet Cap (BC) B22 B22d, Voltage: Mains 240V, 42 Watts
4 Pack Eco Halogen Mini Globes 42W (=52W-60W) BC B22 B22d Classic Clear Round Energy Saver Light Bulbs, Bayonet Cap, Golf Ball Dimmable Lamps, 580 Lumen, Mains 240V
Light Output: 580 Lumen, Energy Efficiency Rating: C-D, 2 Year Life 2000h
#TOP 4

K+E 70 W = 100 W ES E27 Edison Screw Cap ECO Halogen A55 GLS Energy Saving Dimmable Light Bulbs - Pack of 4

K+E
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K+E 70 W = 100 W ES E27 Edison Screw Cap ECO Halogen A55 GLS Energy Saving Dimmable Light Bulbs - Pack of 4 Cover
K+E 70 W = 100 W ES E27 Edison Screw Cap ECO Halogen A55 GLS Energy Saving Dimmable Light Bulbs - Pack of 4

Features
Long Life With Upto 2000 Hours Life And 30% Energy Saving.
4 Pack K+E A55 GLS 70W = 100W ECO Halogen Light Bulb Offer A Sparkling Crisp Natural Light With Warm White 2800k Colour Tempreature Creating The Perfect Atmosphere.
With UV Stop And Built In Safety Fuse To Prevent Bulb Form Exploding.
Switching Cycles : 8000 ; Lumen Output : 1050
CE & RoHS Certified And Complies With IEC 60432-3 Standards.
#TOP 5

Duracell E27 28W Candle Eco Halogen Dimmable ES Edison Screw Cap Light Bulb, Equivalent to 36W, 370 Lumens (10 Bulbs)

EC3HAL2DU
White
10 Bulbs
Duracell E27 28W Candle Eco Halogen Dimmable ES Edison Screw Cap Light Bulb, Equivalent to 36W, 370 Lumens (10 Bulbs) Cover
Duracell E27 28W Candle Eco Halogen Dimmable ES Edison Screw Cap Light Bulb, Equivalent to 36W, 370 Lumens (10 Bulbs)

Features
Clear 2700K Warm White With 370 Lumens Output With Instand On
28W Eco Halogen Candle Bulbs Equivalent To 36W Traditional Halogen Bulbs.
UK / EU Standard ES E27 Edinson Screw Cap
2000 Hours Light With 8000 Off/on Switches
0-100% Smooth Dimming
#TOP 6

Live-wire-direct 5 x 118mm 240V Eco 230W = 300W R7S Linear Halogen Lamp Tube Light Bulbs Floodlights (230, Watts)

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Live-wire-direct 5 x 118mm 240V Eco 230W = 300W R7S Linear Halogen Lamp Tube Light Bulbs Floodlights (230, Watts) Cover
Live-wire-direct 5 x 118mm 240V Eco 230W = 300W R7S Linear Halogen Lamp Tube Light Bulbs Floodlights (230, Watts)

Features
Length: 118mm; Dimmable: Yes (Halogen Dimmer Switch Only)
LENGTH: 118mm; (PLEASE CHECK LENGTH BEFORE ORDERING) Voltage: 240V; Power: Eco 120W = 150W Or 230W = 300W
WARNING. PLEASE HANDLE CAREFULLY - DO NOT TOUCH THE GLASS BULB The Transfer Of Skin Oils May Cause A Hotspot Resulting In Severe Premature Failure.
Standards: CE Certified, RoHS Compliant, UKCA
Average Life: 2000 Hours; Energy Efficiency Rating: G
#TOP 7

4 Pack Golf Ball/Mini Gobe B15d G45 / P45 ECO Halogen Dimmable Energy Saver Light Bulbs B15 SBC Small Bayonet Cap 240V 18W = 25W

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4 Pack Golf Ball/Mini Gobe B15d G45 / P45 ECO Halogen Dimmable Energy Saver Light Bulbs B15 SBC Small Bayonet Cap 240V 18W = 25W Cover
4 Pack Golf Ball/Mini Gobe B15d G45 / P45 ECO Halogen Dimmable Energy Saver Light Bulbs B15 SBC Small Bayonet Cap 240V 18W = 25W

Features
Long Life With Upto 2000 Hours Life And 30% Energy Saving.
x4 18W = 25W G45 / P45 Golf Ball Mini Globe ECO Halogen Light Bulb Offer A Sparkling Crisp Natural Light With Warm White 2800k Colour Tempreature Creating The Perfect Atmosphere.
Switching Cycles : 8000 ; Lumen Output : 205
Smooth Dimming From 0-100% To Create The Perfect Atmosphere.
B15 SBC Small Bayonet Cap Fitting.. With UV Stop And Built In Safety Fuse To Prevent Bulb Form Exploding. CE & RoHS Certified And Complies With IEC 60432-3 Standards.
#TOP 8

3Pack TCP 28w = 37w G45 Round Golf Ball Dimmable ECO Halogen Energy Saver Light Bulbs B22 BC Bayonet Cap 240v

TCP
White
3 Count (Pack of 1)
3Pack TCP 28w = 37w G45 Round Golf Ball Dimmable ECO Halogen Energy Saver Light Bulbs B22 BC Bayonet Cap 240v Cover
3Pack TCP 28w = 37w G45 Round Golf Ball Dimmable ECO Halogen Energy Saver Light Bulbs B22 BC Bayonet Cap 240v

Features
Long Life With Upto 2000 Hours Life And 30% Energy Saving.
3Pack 28w = 37w G45 Round Golf Ball ECO Halogen Light Bulb Offer A Sparkling Crisp Natural Light With Warm White 2800k Colour Tempreature Creating The Perfect Atmosphere.
Switching Cycles : 8000 ; Lumen Output : 370
Smooth Dimming From 0-100% To Create The Perfect Atmosphere.
B22 BC Bayonet Cap Fitting.. With UV Stop And Built In Safety Fuse To Prevent Bulb Form Exploding. CE & RoHS Certified And Complies With IEC 60432-3 Standards.
#TOP 9

x4 Golf Ball/Mini Gobe B22 G45 / P45 ECO Halogen Dimmable Energy Saver Light Bulbs B22d BC Bayonet Cap 240V 28W = 40W

Lumineux
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x4 Golf Ball/Mini Gobe B22 G45 / P45 ECO Halogen Dimmable Energy Saver Light Bulbs B22d BC Bayonet Cap 240V 28W = 40W Cover
x4 Golf Ball/Mini Gobe B22 G45 / P45 ECO Halogen Dimmable Energy Saver Light Bulbs B22d BC Bayonet Cap 240V 28W = 40W

Features
Long Life With Upto 2000 Hours Life And 30% Energy Saving.
4 28W = 40W G45 / P45 Golf Ball Mini Globe ECO Halogen Light Bulb Offer A Sparkling Crisp Natural Light With Warm White 2800k Colour Tempreature Creating The Perfect Atmosphere.
Switching Cycles : 8000 ; Lumen Output : 370
Smooth Dimming From 0-100% To Create The Perfect Atmosphere.
B22 BC Bayonet Cap Fitting.. With UV Stop And Built In Safety Fuse To Prevent Bulb Form Exploding. CE & RoHS Certified And Complies With IEC 60432-3 Standards.
#TOP 10

Lightsave Pack of 3. 70W Eco Classic Energy Saving Halogen GLS BC/B22 Bayonet Cap Traditional Bulb

Lightsave Pack of 3. 70W Eco Classic Energy Saving Halogen GLS BC/B22 Bayonet Cap Traditional Bulb Cover
Lightsave Pack of 3. 70W Eco Classic Energy Saving Halogen GLS BC/B22 Bayonet Cap Traditional Bulb.

Features
3-Pack
Halogen
Bayonet BC B22
70 Watt
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is an eco halogen bulb?

Low energy Halogen light bulbs and spots are fully interchangeable with standard light bulbs and are instantly bright and also fully dimmable. Save energy up to 30% comparing with incandescent lamps. Long Life of 2000h, 2 times longer than incandescent lamps.

2. Why are halogen bulbs banned?

Why are halogen bulbs being banned? The ban on halogen light bulbs comes as part of a series of measures to address climate change. It is expected that the switch to LED bulbs will cut 1.26 million tonnes of CO2, which is the equivalent of removing more than half a million cars.

3. Are there energy efficient halogen bulbs?

The luminous efficiency of halogen lamps cradles between the previous two at an approximate 3.5 percent efficiency. Luminous efficiency is one way to determine which bulb to choose, yielding CFLs as the most efficient, followed by halogen bulbs and then incandescent bulbs.

4. Are eco halogen bulbs dimmable?

Halogen General Lamp Shape (GLS) eco bulbs are available with an E27 or B22 base type. These dimmable, energy efficient traditional shaped lamps are direct replacements for any incandescent lamps.

Editor's Notes

During our eco halogen bulb research, we found 33 eco halogen bulb products and shortlisted 10 quality products. We collected and analyzed 2,718 customer reviews through our big data system to write the eco halogen bulbs list. We found that most customers choose eco halogen bulbs with an average price of £20.00.

The eco halogen bulbs are available for purchase. We have researched hundreds of brands and picked the top brands of eco halogen bulbs, including Kosnic, Status, Tesco, GE, Sylvania, Cambridge Lifetsyle, K+E, Duracell.

Written by
Mohammed Clark Avatar

Mohammed Clark is an architect and a contractor. His architectural skills are not limited to designing the plan for structures alone, but it extends to aesthetics and home décor. Before establishing his firm, he worked under a construction firm for eight years. Mohammed has gathered enough experience from his time practicing as a professional architect and now has vast knowledge in home designs and aesthetics.