Energy Saving Light Bulbs 20 W

Shop by category

Lighting

352 results

4 x Energizer G4 Eco 20W Halogen Capsule Bulb 232 Lumens 12V Lamp Warm White UK
Brand new · Energizer
£4.49
Free postage
15,944 sold
Energy Rating G
LED Batten Ceiling Lights 6500K 2FT 3FT 4FT 5FT 5.5FT 6FT Strip Lights Offices
✅MULTI PACKS AVAILABLE ✅WARRANTY ✅TRUSTED
Brand new · TAG
(1)
£13.95 to £440.95
Free postage
Click & Collect
28 sold
LED Batten Light Ceiling Tube Light 2FT 3FT 4FT 5FT 5.5FT 6FT Strip Lights 6500K
Brand new · TAG
£13.95 to £440.95
Free postage
Click & Collect
Energizer G4 LED Bulbs Capsule Light Replacement Energy Saving Efficient 12V UK
Brand new · Energizer
£3.99 to £29.99
Free postage
Eveready G4 Bulb Capsule Lamp Halogen Light 20w Oven Heat resistant 12V UK
Brand new · EVEREADY
(20)
£2.99 to £10.99
Free postage
138 sold
G4 10X 20X Halogen Bulbs Capsule Lamps Light Lamp 10W 20W Watt 12V Volt 2 Pin UK
Brand new · Unbranded
£3.48 to £4.65
Free postage
169 sold
5W 7W 12W 15W LED Light Bulbs B22 BC E27 ES GLS Globe Bulb WARM/COOL/DAY Lamps
Brand new · Best
£1.99 to £35.99
Free postage
G4 G9 Capsule Light Bulb Halogen 10W 20W 14W 25W 40W 12v 240v Eveready Energizer
Brand new · EVEREADY
£2.99 to £16.99
Free postage
194 sold
1-5FT LED Strip Light Batten Tube Light Office Shop Garage Ceiling Lamp Daylight
Brand new
£2.99 to £228.49
Free postage
Energy Rating A
Eveready G4 Halogen Light Capsule Bulb 20W Lamp 12V Clear
Brand new · EVEREADY
£2.99 to £7.99
Free postage
Energy Rating C
Energizer G4 G9 9W 20W 40W LED Bulb Warm White Capsule Light Energy Saving Lamp
Brand new · Energizer
£3.49 to £36.99
Free postage
4FT LED Strip Lights Batten Tube Light Office Shop Garage Ceiling Lamp Daylights
Brand new
£2.99 to £228.49
Free postage
Energy Rating A
R7s COB LED Bulbs 6W/12W 20W Security Flood Replaces Halogen light 78mm 118mm
Brand new
£3.47 to £6.58
Free postage
65 sold
LED Batten Tube Light 2/3/4/5FT Bar Garage Lighting Ceiling Lamp 240V Cool White
Brand new
£6.49 to £228.49
Free postage
Click & Collect
10 x Sylvania Superior T8 1500mm 5ft 150cm LED Tube 20W 3100 LM 6500K Daylight
Electronic Ballasts only. Not for "Starter" fittings.
Brand new · SYLVANIA
£49.99
(£5.00/Unit)
Free postage
Click & Collect
Only 1 left.
10x 4 ft LED Tube T8. Aurora. 120cm, 1200mm, 1.2m. 240v 20w. Replace Fluorescent
Brand new · Aurora
£90.00
Free postage
10 x Eveready G4 Eco 20W Halogen Capsule Bulb - 200 Lm 12V Lamp Warm White Oven
Brand new · EVEREADY
£4.89
(£0.49/Unit)
Free postage
50 sold
Energy Rating G
NEW Energizer LED G9 Bulbs Capsules 1.9W 4.2W 2700k Warm White/Day Light 6500k
Brand new · Energizer
£3.29 to £3.99
Free postage
92 sold
Energy Rating E
QTX 20W Bayonet Black Light UV Ultra Violet Low Energy Saving Light Lamp Bulb
Brand new · QTX
(1)
£11.99
Free postage
Click & Collect
174 sold
LED Bulb E27 E14 GU10 G9 7W 15W 20W 25W Corn light bulbs Replace Halogen lamp
Brand new · Unbranded
£1.19 to £4.66
Free postage
Energy Rating A
Energizer G9 LED Bulbs Capsule Light Replacement Energy Saving Efficient 220V UK
Brand new · Energizer
(1)
£3.49 to £36.99
Free postage
2x 20w Crompton Lamps Energy Saving ES E27 Large Spiral Bulb Daylight White
New (other) · Crompton
£12.99
£3.51 P&P
Click & Collect
Only 1 left.
E12 LED Bulb Filament Retro Lamp 2w (20w) Small Screw 240V Warm White Light
Brand new · Electric
(4)
£3.95
Free postage
337 sold
Energy Rating A
LED COB Chip SMD Floodlight 36V12V Bulb 10W 20W 30W 50W 100W Cool/Warm White for
Brand new · Unbranded
£1.38 to £3.35
Free postage
Energy Rating A
2Pk Energizer G9 LED Bulbs Light Lamp 10Yr 2w/21w 200Lumens Warm White Daylight
Brand new · Energizer
(26)
£4.89
Free postage
435 sold
Energy Rating E
10X Eveready 20W 12V Oven Cooker G4 Dimmable Halogen Bulbs Light Lamp Warm White
Brand new · EVEREADY
(20)
£5.99
Free postage
Click & Collect
Energy Rating G
2-20 x 20W = 25W Eco Halogen Golf Ball Light Bulbs Bayonet BC B22 Eveready
Brand new · EVEREADY
£6.95 to £17.95
Free postage
Click & Collect
3 watching
Energy Rating C
3 x 20W = 100w Osram Low Energy CFL Light Bulbs BC B22 d Energy Saving Lamps
New (other) · OSRAM
(7)
£12.99
£3.51 P&P
Click & Collect
4PCS 2FT LED Strip Lights 6000K Batten Tube Light Garage Workshop Office Lamp UK
Brand new · Unbranded
£9.99 to £23.99
Free postage
Click & Collect
Energizer G9 G4 9W 20W 40W LED Bulb Daylight Capsule Light Energy Saving Lamp
Brand new · Energizer
£3.99 to £33.99
Free postage
G9 G4 LED Bulb Capsule Light Replacement Lamp Energy Saving Energizer 220V 12V
Brand new · Energizer
£3.99 to £36.99
Free postage
LED Lights Batten Tube Strip 6500K Fluorescent 2ft 3ft 4ft 5ft 5.5ft 6ft
6500k Daylights ✅ | German Engineered ✅ | Warranty ✅
Brand new · TAG
(2)
£13.95 to £440.95
Free postage
Click & Collect
3 x GE 20W = 100w Low Energy CFL Light Bulbs BC B22 d Energy Saving Lamps 1152lm
New (other) · GE
£10.99
£3.51 P&P
Click & Collect
R7s COB LED Bulbs Security Flood Replaces Halogen light 6W/12W/20W 78mm 118mm
Brand new · Unbranded
£3.44 to £6.55
Free postage
4 x EVEREADY G4 Eco 20W Halogen Capsule Bulb 200 Lumens 12V Lamp Warm White
Brand new · EVEREADY
£3.99
Free postage
3,668 sold
Energy Rating G
2 Pack Energizer Capsule Light G9 LED Bulb Replace Halogen Long Life Lamp Bulbs
Brand new · Energizer
£5.65 to £7.49
(£2.83/Unit)
Free postage
Click & Collect
E27 E14 G9 GU10 LED Bulb 7W 15W20W25W Corn light bulbs Replace Halogen lamp 220V
Brand new · Unbranded
£1.55 to £4.67
Free postage
Energy Rating A
2 x Eveready G4 Eco 20W Halogen Capsule Bulb 200 Lumens 12V Lamp Warm White Oven
Brand new · EVEREADY
(34)
£3.39
(£1.70/Unit)
Free postage
Energy Rating G
10X LED Batten Light Ceiling Tube Fluorescent 6500K Daylight 2FT 20W BATON Strip
Brand new
£62.49
or Best Offer
Free postage
Click & Collect
Energy Rating A
Eveready G4 G9 Halogen Bulb Capsule 10W 14W 20W 25W 33W 40W Lamp Light 220v 12v
Brand new · EVEREADY
(20)
£2.99 to £16.99
Free postage
334 sold
LED Batten Slimline Tube Light 2FT 3FT 4FT 5FT 6FT Wall/Ceiling Morris 4000k
Brand new · Morris
£10.99
Free postage
Click & Collect
40 sold
Energy Rating A
20w=150w LED GLS Light Bulb Lamp BC Bayonet Cap B22 Daylight Bulbs New
Brand new
£8.49 to £78.95
Free postage
Click & Collect
12mm T4 Fluorescent Tube - Aurora Brackenheath Eterna JCC Sector Smilight
Brand new · Eterna
(55)
£16.95 to £29.95
Free postage
Click & Collect
126 sold
Energy Rating A
Energizer High Tech LED G4 Bulbs Capsule 2.2W =20W 2700K Warm White
Brand new · Energizer
(2)
£6.00 to £13.00
Free postage
Click & Collect
Energy Rating A
Energizer LED G4 G9 Bulbs Capsules 4.2W = 40W WATT 2700k Warm White / Daylight
Brand new · Energizer
£3.28 to £8.41
Free postage
Energy Rating A
2FT 20W LED Strip Light Batten Tube Garage Workshop Office Lamp Warm White 3200K
Brand new
£7.49
or Best Offer
Free postage
Click & Collect
Energy Rating A
G4 Halogen Bulbs 20W Lamp Light Bulb 12V CE (Pack of 10) UK SUPPLIER
Brand new · Unbranded
£5.43
£1.55 P&P
Click & Collect
4 X Wilko Energy Saver Bulb 20W (90 watt) B22 BC Bayonet Longlife 1220 Lumen
Brand new
£15.00
£3.75 P&P
Click & Collect
New listing1x 20W (100W) OSRAM Low Energy Power Saving Stick Light Bulbs BC B22 New 12 Year
Brand new · OSRAM
£3.99
(£3.99/Unit)
or Best Offer
£3.45 P&P
QTX 20W Bayonet Black Light Bulb UV Ultra Violet Low Energy Light Halloween Lamp
Brand new · QTX
(1)
£12.75
Free postage
Click & Collect
181 sold
10PCS G4 Halogen Bulbs 20W Lamp Light Bulb 12V CE (Pack of 10)
Brand new · Unbranded
£4.49
or Best Offer
Free postage
G4 Halogen Bulbs 20W Lamp Light Bulb 12V CE (Pack of 10) UK SUPPLIER
Brand new · Unbranded
£4.49
Free postage
316 sold
Eveready 20w B22 BC Clear Halogen Golfball Bayonet Bulb Dimmable - Pack of 2
Brand new · EVEREADY
£6.95
Free postage
Click & Collect
Energy Rating C
Fusion 30w LED HID replacement ED/LED/HID30 E40 BASE HYDRO GROW energy Saving
Brand new · Fusion
£42.27
or Best Offer
£3.38 P&P
LED FLUORESCENT LIGHT BATTEN 2ft IP65 WATERPROOF TUBE DOUBLE Cool White Twin M
Brand new · Twin
(3)
£19.99
or Best Offer
Free postage
Click & Collect
Energy Rating A
4 x 20W = 100w Osram Low Energy CFL Light Bulbs BC B22 d Energy Saving Lamps
New (other) · OSRAM
£17.50
£3.51 P&P
Click & Collect
4 watching
2 PACK OF OSRAM DULUX EL BC B22 ENERGY SAVING LIGHT BULBS 20W=100W BRAND NEW
Brand new · OSRAM
(7)
£12.81
(£6.41/Unit)
or Best Offer
£2.94 P&P
GE 3 Energy Saving Elegance light bulbs 20w =100w Unused still boxed.
Brand new · GE
£4.90
£3.38 P&P
Energy Rating A
0 bids
3d 17h
1-4Pack 20W 15W 12W 9W 7W 5W LED Bulb Corn Light E27 E14 B22 Radiator Bulb UK
Brand new · Unbranded
£6.59 to £26.87
Free postage
Click & Collect
Energy Rating A
4FT 5FT 6FT 8FT LED Strip Light Cold white Ceiling Lamp Energy Saving splicable
Brand new · Unbranded
£9.99 to £16.59
Free postage

Best selling

See all

Eveready 20W 12V Low Voltage G4 Dimmable Halogen Capsule Lamp
(20)
£2.99 New
Energizer G9 LED 200lm 1.9W 2700K (Warm White) - S18748
£3.49 New
Energy Rating E
QTX 230V 20W B22 UV Energy Saving Blacklight
(1)
£11.39 New
3 x Osram Dulux EL 20W 100W equivalent Energy Saver Light Bulbs Bayonet RATTLE
(7)
£9.99 New
EVEREADY Erescapg414c Energy Saving Halogen G4 14 Watt Boxed
£2.99 New
EVEREADY Halogen G4 Capsule Light Bulbs - Pack of 2
(34)
£3.39 New
Energy Rating G
Energizer Filament LED 2W (20W) Pygmy Light Bulb SES E14 Small Screw - S13561
£7.99 New
Energy Rating E
Eterna N64/7 20W G5 T4 567mm Fluorescent Tube - White
(55)
Energy Rating A

Top-rated

See all

Eveready 20W 12V Low Voltage G4 Dimmable Halogen Capsule Lamp
(20)

100% agree - Would recommend
£2.99 New
Eterna N64/7 20W G5 T4 567mm Fluorescent Tube - White
(55)

94% agree - Would recommend
Energy Rating A
EVEREADY Halogen G4 Capsule Light Bulbs - Pack of 2
(34)

96% agree - Would recommend
£3.39 New
Energy Rating G

Brand

Energy Saving Light Bulbs 20 W

Shop by category

352 results

4 x Energizer G4 Eco 20W Halogen Capsule Bulb 232 Lumens 12V Lamp Warm White UK

LED Batten Ceiling Lights 6500K 2FT 3FT 4FT 5FT 5.5FT 6FT Strip Lights Offices

LED Batten Light Ceiling Tube Light 2FT 3FT 4FT 5FT 5.5FT 6FT Strip Lights 6500K

Energizer G4 LED Bulbs Capsule Light Replacement Energy Saving Efficient 12V UK

Eveready G4 Bulb Capsule Lamp Halogen Light 20w Oven Heat resistant 12V UK

G4 10X 20X Halogen Bulbs Capsule Lamps Light Lamp 10W 20W Watt 12V Volt 2 Pin UK

5W 7W 12W 15W LED Light Bulbs B22 BC E27 ES GLS Globe Bulb WARM/COOL/DAY Lamps

G4 G9 Capsule Light Bulb Halogen 10W 20W 14W 25W 40W 12v 240v Eveready Energizer

1-5FT LED Strip Light Batten Tube Light Office Shop Garage Ceiling Lamp Daylight

Eveready G4 Halogen Light Capsule Bulb 20W Lamp 12V Clear

Energizer G4 G9 9W 20W 40W LED Bulb Warm White Capsule Light Energy Saving Lamp

4FT LED Strip Lights Batten Tube Light Office Shop Garage Ceiling Lamp Daylights

R7s COB LED Bulbs 6W/12W 20W Security Flood Replaces Halogen light 78mm 118mm

LED Batten Tube Light 2/3/4/5FT Bar Garage Lighting Ceiling Lamp 240V Cool White

10 x Sylvania Superior T8 1500mm 5ft 150cm LED Tube 20W 3100 LM 6500K Daylight

10x 4 ft LED Tube T8. Aurora. 120cm, 1200mm, 1.2m. 240v 20w. Replace Fluorescent

10 x Eveready G4 Eco 20W Halogen Capsule Bulb - 200 Lm 12V Lamp Warm White Oven

NEW Energizer LED G9 Bulbs Capsules 1.9W 4.2W 2700k Warm White/Day Light 6500k

QTX 20W Bayonet Black Light UV Ultra Violet Low Energy Saving Light Lamp Bulb

LED Bulb E27 E14 GU10 G9 7W 15W 20W 25W Corn light bulbs Replace Halogen lamp

Energizer G9 LED Bulbs Capsule Light Replacement Energy Saving Efficient 220V UK

2x 20w Crompton Lamps Energy Saving ES E27 Large Spiral Bulb Daylight White

E12 LED Bulb Filament Retro Lamp 2w (20w) Small Screw 240V Warm White Light

LED COB Chip SMD Floodlight 36V12V Bulb 10W 20W 30W 50W 100W Cool/Warm White for

2Pk Energizer G9 LED Bulbs Light Lamp 10Yr 2w/21w 200Lumens Warm White Daylight

10X Eveready 20W 12V Oven Cooker G4 Dimmable Halogen Bulbs Light Lamp Warm White

2-20 x 20W = 25W Eco Halogen Golf Ball Light Bulbs Bayonet BC B22 Eveready

3 x 20W = 100w Osram Low Energy CFL Light Bulbs BC B22 d Energy Saving Lamps

4PCS 2FT LED Strip Lights 6000K Batten Tube Light Garage Workshop Office Lamp UK

Energizer G9 G4 9W 20W 40W LED Bulb Daylight Capsule Light Energy Saving Lamp

G9 G4 LED Bulb Capsule Light Replacement Lamp Energy Saving Energizer 220V 12V

LED Lights Batten Tube Strip 6500K Fluorescent 2ft 3ft 4ft 5ft 5.5ft 6ft

3 x GE 20W = 100w Low Energy CFL Light Bulbs BC B22 d Energy Saving Lamps 1152lm

R7s COB LED Bulbs Security Flood Replaces Halogen light 6W/12W/20W 78mm 118mm

4 x EVEREADY G4 Eco 20W Halogen Capsule Bulb 200 Lumens 12V Lamp Warm White

2 Pack Energizer Capsule Light G9 LED Bulb Replace Halogen Long Life Lamp Bulbs

E27 E14 G9 GU10 LED Bulb 7W 15W20W25W Corn light bulbs Replace Halogen lamp 220V

2 x Eveready G4 Eco 20W Halogen Capsule Bulb 200 Lumens 12V Lamp Warm White Oven

10X LED Batten Light Ceiling Tube Fluorescent 6500K Daylight 2FT 20W BATON Strip

Eveready G4 G9 Halogen Bulb Capsule 10W 14W 20W 25W 33W 40W Lamp Light 220v 12v

LED Batten Slimline Tube Light 2FT 3FT 4FT 5FT 6FT Wall/Ceiling Morris 4000k

20w=150w LED GLS Light Bulb Lamp BC Bayonet Cap B22 Daylight Bulbs New

12mm T4 Fluorescent Tube - Aurora Brackenheath Eterna JCC Sector Smilight

Energizer High Tech LED G4 Bulbs Capsule 2.2W =20W 2700K Warm White

Energizer LED G4 G9 Bulbs Capsules 4.2W = 40W WATT 2700k Warm White / Daylight

2FT 20W LED Strip Light Batten Tube Garage Workshop Office Lamp Warm White 3200K

G4 Halogen Bulbs 20W Lamp Light Bulb 12V CE (Pack of 10) UK SUPPLIER

4 X Wilko Energy Saver Bulb 20W (90 watt) B22 BC Bayonet Longlife 1220 Lumen

New listing1x 20W (100W) OSRAM Low Energy Power Saving Stick Light Bulbs BC B22 New 12 Year

QTX 20W Bayonet Black Light Bulb UV Ultra Violet Low Energy Light Halloween Lamp

10PCS G4 Halogen Bulbs 20W Lamp Light Bulb 12V CE (Pack of 10)

G4 Halogen Bulbs 20W Lamp Light Bulb 12V CE (Pack of 10) UK SUPPLIER

Eveready 20w B22 BC Clear Halogen Golfball Bayonet Bulb Dimmable - Pack of 2

Fusion 30w LED HID replacement ED/LED/HID30 E40 BASE HYDRO GROW energy Saving

LED FLUORESCENT LIGHT BATTEN 2ft IP65 WATERPROOF TUBE DOUBLE Cool White Twin M

4 x 20W = 100w Osram Low Energy CFL Light Bulbs BC B22 d Energy Saving Lamps

2 PACK OF OSRAM DULUX EL BC B22 ENERGY SAVING LIGHT BULBS 20W=100W BRAND NEW

GE 3 Energy Saving Elegance light bulbs 20w =100w Unused still boxed.

1-4Pack 20W 15W 12W 9W 7W 5W LED Bulb Corn Light E27 E14 B22 Radiator Bulb UK

4FT 5FT 6FT 8FT LED Strip Light Cold white Ceiling Lamp Energy Saving splicable

Best selling

Eveready 20W 12V Low Voltage G4 Dimmable Halogen Capsule Lamp

Energizer G9 LED 200lm 1.9W 2700K (Warm White) - S18748

QTX 230V 20W B22 UV Energy Saving Blacklight

3 x Osram Dulux EL 20W 100W equivalent Energy Saver Light Bulbs Bayonet RATTLE

EVEREADY Erescapg414c Energy Saving Halogen G4 14 Watt Boxed

EVEREADY Halogen G4 Capsule Light Bulbs - Pack of 2

Energizer Filament LED 2W (20W) Pygmy Light Bulb SES E14 Small Screw - S13561

Eterna N64/7 20W G5 T4 567mm Fluorescent Tube - White

Top-rated

Eveready 20W 12V Low Voltage G4 Dimmable Halogen Capsule Lamp

Eterna N64/7 20W G5 T4 567mm Fluorescent Tube - White

EVEREADY Halogen G4 Capsule Light Bulbs - Pack of 2

You may also like

More to explore

Related Searches