Standard 20 W Light Bulbs

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Lighting

415 results

10x G4 Halogen Bulbs Capsule Lamps Light Bulb 10W 20W Watt 12V Volt 2 Pin NEW
Brand new · Unbranded
£3.80
Free postage
1,421 sold
20W UV Ultraviolet Blacklight Low Energy CFL Light Bulb, ES, E27, Screw Lamp
Brand new · Unbranded
£13.99
(£13.99/Unit)
Free postage
Click & Collect
602 sold
Energy Rating A
GE 20w (88w) ES (E27) CFL Compact Fluorescent Stick Light Bulb 2700k Warm White
Brand new · GE
(4)
£8.75
Free postage
Click & Collect
173 sold
Energy Rating A
2x 20W Ultraviolet BL368 UV Blacklight Insect Fly Bug Zap Killer E27 Bulb Lamp
Brand new · Unbranded
£29.99
(£15.00/Unit)
Free postage
Click & Collect
55 sold
Philips Hue Lightstrip Plus v4 [2m] White +Colour Ambiance Smart LED Kit, FAST🚚
Brand new · Philips
(2)
£44.99
Free postage
Only 1 left.
4 x 20W = 100w Osram Low Energy CFL Light Bulbs BC B22 d Energy Saving Lamps
Brand new · OSRAM
£10.77
£2.96 P&P
0 bids
4h 8m
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.
LED Chip COB 10W 20W 30W 50W 70W 100W HighPower 36V SMD Fit Floodlight DIY Bulb
Brand new · Unbranded
£1.20 to £4.07
Free postage
Energy Rating A
2 x 20W = 100w Osram Low Energy CFL Light Bulbs BC B22 d Energy Saving Lamps
Brand new · OSRAM
£5.42
£2.96 P&P
0 bids
4h 8m
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
4x 20W ES COMPACT FLUORESCENT
Brand new
£9.99
Free postage
Click & Collect
Osram Halostar Standard - Low Voltage Halogen Capsule 64425 20W 12V G4 CLEAR
Brand new · OSRAM
£1.68
£2.94 P&P
Energy Rating G
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
2x 20W (=100W) BELL CFL T2 Mini Spiral Low Energy Light Bulbs 2700K B22 BC Lamp
Brand new · Bell
£12.99
(£6.50/Unit)
Free postage
Click & Collect
Energy Rating A
4x 20W UV Ultraviolet Blacklight Low Energy CFL Light Bulb, ES, E27, Screw Lamp
Brand new · Unbranded
£37.99
(£9.50/Unit)
Free postage
Click & Collect
Energy Rating A
6x Philips Softone 30W Energy Saver Bulb E27 Warm White Light Bulb EQV To 86W A+
Brand new · Philips
£20.00
or Best Offer
Free postage
Click & Collect
Energy Rating A
Osram Halopin G9 Energy Saving Halogen Capsule 20w=25w 48w=60w 60w=75w
Brand new · OSRAM
(12)
£5.29 to £46.99
Free postage
Click & Collect
Daylight bulb 13 w E/S x 10
Brand new
(4)
£15.95
Free postage
Luxram Spiral 20W (100W) ES-E27 220-240V Daylight White 6400K Non-dimmable
Brand new
£9.99
Free postage
Click & Collect
10 x G4 Halogen Bulbs Capsule Lamps Light Bulb 10W 20W Watt 12V Volt 2 Pin UK
Brand new · Unbranded
£3.35
Free postage
3 x GE 20W = 88w Low Energy CFL Light Bulbs BC B22 d Energy Saving Lamps 1185lm
New (other) · GE
£10.99
£3.51 P&P
Click & Collect
Kosnic 20w CFL Spiral ES/E27 Warm White ECO20SP2 E27-827 Screw In - Twin Pack
Brand new · Kosnic
£13.99
Free postage
Click & Collect
Integral ILGLSE27NF108 20w LED Classic Globe GLS, non dimmable, 5000K E27 2450lm
Brand new
£10.00
or Best Offer
Free postage
Click & Collect
Energy Rating E
Dimmable 12V E27 E14 E12 B22 LED Corn Bulb 20W 5730SMD 3000K 6000K Bright Lamps
Brand new
£2.99 to £3.38
Free postage
iBoutique 30W Bayonet B22 Screw E27 Output 150w - Extra Bright Efficient Bulb
Brand new · iBoutique
(45)
£9.99 to £39.99
Free postage
Click & Collect
41 sold
Energy Rating A
20w (100w) BC (B22) CFL Compact Fluorescent Lamp 3000K Warm White - pack of 3
New (other) · Unbranded
£12.00
or Best Offer
Free postage
Click & Collect
Dimmable 12v 20w Led Corn Light Bulbs B22 E27 Bedroom Bulb Color 72leds Lampada
Brand new
£2.90 to £3.30
Free postage
10 x G4 Halogen Bulbs Capsule Lamps Light Bulb 10W 20W Watt 12V Volt 2 Pin
Brand new · Unbranded
£3.94
Free postage
Long Life Energy Saving Light Bulb Sylvania 20W/100W B22 BC Bayonet Cap 12 Years
Brand new · SYLVANIA
£7.58
(£1.26/Unit)
or Best Offer
£2.94 P&P
20W Ultraviolet BL368 UV Blacklight Insect Fly Bug Zap Killer E27 Bulb Lamp
Brand new · Unbranded
£17.99
(£17.99/Unit)
Free postage
Click & Collect
138 sold
2x 20W UV Ultraviolet Blacklight Low Energy CFL Light Bulb, ES, E27, Screw Lamp
Brand new · Unbranded
£21.99
(£11.00/Unit)
Free postage
Click & Collect
OSRAM 758049 1.9W=20W G9 2700K WARM WHITE PACK X 5
Brand new · OSRAM
£14.99
Free postage
Click & Collect
Energy Rating A
Light Bulb 20w LED GLS Non Dimmable 4000K B22 1920lm =125w LyvEco 3694
Brand new
(4)
£12.45
Free postage
Click & Collect
Bell 20W (100w), CFL 4U, Bayonet Cap, ECO T3 Bulb, Daylight , A Energy Saving
Brand new · Bell
(2)
£4.99
£2.94 P&P
3 x 20W = 100w GE Low Energy CFL Light Bulbs BC B22 d Energy Saving Lamps
New (other) · GE
£11.99
£3.51 P&P
Click & Collect
5 watching
EDISON 20W LOW ENERGY SPIRAL LIGHT BULB EDS20BC
Brand new · Edison
£1.16
£2.94 P&P
2/10pcs G4 CLEAR HALOGEN LIGHT 5W 10W 20W BULBS 12V WHITE GLOBE LAMP BASE BULB
Brand new · Unbranded
£2.39 to £4.93
Free postage
2x 20W (=100W) BELL CFL Spiral Bayonet Light Bulbs B22 BC Low Energy Lamp 2700K
Brand new · Bell
(1)
£19.95
(£9.98/Unit)
£4.94 P&P
Click & Collect
Energy Rating A
New listing20W (100W) OSRAM Low Energy Power Saving Stick Light Bulbs BC B22 New 12 Year
Brand new · OSRAM
£5.42
(£5.42/Unit)
£2.94 P&P
3x Philips Softone 30W Energy Saver Bulb E27 Warm White Light Bulb EQV To 86W A+
Brand new · Philips
£12.50
or Best Offer
Free postage
Click & Collect
Energy Rating A
4 x 20W = 100w Greener Living Low Energy Light Bulbs BC B22 Energy Saving Lamps
New (other) · Tesco
£14.99
£3.51 P&P
Click & Collect
Only 1 left.
2 X 20W WEMLITE PLET FLYKILLER E27 BLACK LIGHT ECOLITE FLY ATTRACT STICK KILLER
Brand new
£31.68
Free postage
Click & Collect
39 sold
2 x Pygmy LED Filament Light Bulb E14 SES Appliance 2w Warm White Replacement
Brand new · Energizer
£7.99
(£4.00/Unit)
Free postage
Click & Collect
Energy Rating E
Osram E27 Warm White 220-240v Energy Saving
Brand new · OSRAM
£10.78
Free postage
Click & Collect
940nm 5730 0.5W SMD Chip Infrared LED lamps IR LED Emitting Diode
Brand new · Unbranded
£3.00 to £11.40
£2.28 P&P
LED Chip COB 10W 20W 30W 50W 70W 100W HighPower SMD Fit Floodlight DIY Bulb 36V
Brand new · Unbranded
£1.20 to £4.07
Free postage
Energy Rating A
10x G4 Halogen Bulbs Capsule Lamps Light Bulb 10W 20W Watt 12V Volt 2 Pin NEW
Brand new · Unbranded
£0.99 to £3.80
Free postage
20W Bayonet Cap LED Light Bulb Halogen Incandescent Bulb Super Bright B22 BC Pin
Brand new
(7)
£7.49
(£7.49/Unit)
or Best Offer
Free postage
Click & Collect
117 sold
2x 20w Crompton Lamps Energy Saving BC B22 Large Spiral Bulb Daylight White
New (other) · Crompton
£12.99
£3.51 P&P
Click & Collect
2 x Osram Dulux EL 20W 100W equivalent Energy Saver Light Bulbs Bayonet RATTLE
New (other) · OSRAM
(7)
£10.99
Free postage
Click & Collect
10W 20W 30W 50W 70W 100W LED Chip COB High Power SMD White Fit Floodlight DIY
Brand new · Unbranded
£1.19 to £3.98
Free postage
97 sold
Job Lot 2 New Lumin8 Energy Saver 20W Light Bulbs
Brand new
(1)
£10.78
or Best Offer
£2.94 P&P
Energy Rating A
1x 20W Bell GLS ES Edison E27 2700K Warm White 1100lm Light Bulb Lamp Porch
Brand new · Bell
£4.35
or Best Offer
£2.94 P&P
Energy Rating A
Halostar Starlite Halogen Lamp 64427 S 12V 20W GY6.35 Warm White
Brand new · OSRAM
(1)
£3.49
(£3.49/Unit)
or Best Offer
Free postage
2 PACK OF OSRAM DULUX EL BC B22 ENERGY SAVING LIGHT BULBS 20W=100W BRAND NEW
Brand new · OSRAM
(7)
£14.99
(£7.50/Unit)
Free postage
Click & Collect
LED Corn Bulb E12 E27 E14 B22 27W 25W 18W 15W 12W 7W Light Lamp Lights 220V 240V
Brand new
£1.80 to £3.40
Free postage
Energy Rating A++
3 x Osram Dulux EL 20W 100W equivalent Energy Saver Light Bulbs Bayonet sh72
Brand new · OSRAM
(7)
£13.48
£3.85 P&P
MR16 HOMEBASE SPOTLIGHT 10 DIMMABLE 35WATTS 430LM HOMEBASE. MR16 DIMMABLE.
Brand new · Homebase
(2)
£11.84
Free postage
3x Philips Softone 30W Energy Saver Bulb E27 Warm White Light Bulb EQV To 86W A+
Brand new · Philips
£13.53
Free postage
Click & Collect
Energy Rating A
20W B22 Daylight LED Light Bulb - Energy Saving, Bright & Efficient
Brand new
£13.52
Free postage
Only 1 left.

Best selling

See all

Philips Hue LightStrip Plus Base V4 2m - White
(2)
£17.99 New
Energy Rating A
Siesta Energy Saving Daylight Bulb 20w ES
(4)
£6.95 New
Wiz Wi-fi Colour & Tunable White Smart LIGHTSTRIP 2m 16 Million Colours
£19.99 New
Energy Rating A
10 X OSRAM Decostar Gu4 20w 12v Halogen Bulb
(3)
£5.99 New
Energy Rating C
3 x Philips Energy Saver 8w (40 watt) bayonet bulbs.
(7)
£9.99 New
Integral ILGLSE27NF108 20w LED Classic Globe GLS non dimmable 5000K E27
£10.00 New
Energy Rating E
OSRAM Halogen Halostar Starlite 64432 S Gy6 35 35w
(1)
£3.49 New
Energizer Filament LED 2W (20W) Pygmy Light Bulb SES E14 Small Screw - S13561
£7.99 New
Energy Rating E

Standard 20 W Light Bulbs

Shop by category

415 results

10x G4 Halogen Bulbs Capsule Lamps Light Bulb 10W 20W Watt 12V Volt 2 Pin NEW

20W UV Ultraviolet Blacklight Low Energy CFL Light Bulb, ES, E27, Screw Lamp

GE 20w (88w) ES (E27) CFL Compact Fluorescent Stick Light Bulb 2700k Warm White

2x 20W Ultraviolet BL368 UV Blacklight Insect Fly Bug Zap Killer E27 Bulb Lamp

Philips Hue Lightstrip Plus v4 [2m] White +Colour Ambiance Smart LED Kit, FAST🚚

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

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

LED Chip COB 10W 20W 30W 50W 70W 100W HighPower 36V SMD Fit Floodlight DIY Bulb

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

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

4x 20W ES COMPACT FLUORESCENT

Osram Halostar Standard - Low Voltage Halogen Capsule 64425 20W 12V G4 CLEAR

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

2x 20W (=100W) BELL CFL T2 Mini Spiral Low Energy Light Bulbs 2700K B22 BC Lamp

4x 20W UV Ultraviolet Blacklight Low Energy CFL Light Bulb, ES, E27, Screw Lamp

6x Philips Softone 30W Energy Saver Bulb E27 Warm White Light Bulb EQV To 86W A+

Osram Halopin G9 Energy Saving Halogen Capsule 20w=25w 48w=60w 60w=75w

Daylight bulb 13 w E/S x 10

Luxram Spiral 20W (100W) ES-E27 220-240V Daylight White 6400K Non-dimmable

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

3 x GE 20W = 88w Low Energy CFL Light Bulbs BC B22 d Energy Saving Lamps 1185lm

Kosnic 20w CFL Spiral ES/E27 Warm White ECO20SP2 E27-827 Screw In - Twin Pack

Integral ILGLSE27NF108 20w LED Classic Globe GLS, non dimmable, 5000K E27 2450lm

Dimmable 12V E27 E14 E12 B22 LED Corn Bulb 20W 5730SMD 3000K 6000K Bright Lamps

iBoutique 30W Bayonet B22 Screw E27 Output 150w - Extra Bright Efficient Bulb

20w (100w) BC (B22) CFL Compact Fluorescent Lamp 3000K Warm White - pack of 3

Dimmable 12v 20w Led Corn Light Bulbs B22 E27 Bedroom Bulb Color 72leds Lampada

10 x G4 Halogen Bulbs Capsule Lamps Light Bulb 10W 20W Watt 12V Volt 2 Pin

Long Life Energy Saving Light Bulb Sylvania 20W/100W B22 BC Bayonet Cap 12 Years

20W Ultraviolet BL368 UV Blacklight Insect Fly Bug Zap Killer E27 Bulb Lamp

2x 20W UV Ultraviolet Blacklight Low Energy CFL Light Bulb, ES, E27, Screw Lamp

OSRAM 758049 1.9W=20W G9 2700K WARM WHITE PACK X 5

Light Bulb 20w LED GLS Non Dimmable 4000K B22 1920lm =125w LyvEco 3694

Bell 20W (100w), CFL 4U, Bayonet Cap, ECO T3 Bulb, Daylight , A Energy Saving

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

EDISON 20W LOW ENERGY SPIRAL LIGHT BULB EDS20BC

2/10pcs G4 CLEAR HALOGEN LIGHT 5W 10W 20W BULBS 12V WHITE GLOBE LAMP BASE BULB

2x 20W (=100W) BELL CFL Spiral Bayonet Light Bulbs B22 BC Low Energy Lamp 2700K

New listing20W (100W) OSRAM Low Energy Power Saving Stick Light Bulbs BC B22 New 12 Year

3x Philips Softone 30W Energy Saver Bulb E27 Warm White Light Bulb EQV To 86W A+

4 x 20W = 100w Greener Living Low Energy Light Bulbs BC B22 Energy Saving Lamps

2 X 20W WEMLITE PLET FLYKILLER E27 BLACK LIGHT ECOLITE FLY ATTRACT STICK KILLER

2 x Pygmy LED Filament Light Bulb E14 SES Appliance 2w Warm White Replacement

Osram E27 Warm White 220-240v Energy Saving

940nm 5730 0.5W SMD Chip Infrared LED lamps IR LED Emitting Diode

LED Chip COB 10W 20W 30W 50W 70W 100W HighPower SMD Fit Floodlight DIY Bulb 36V

10x G4 Halogen Bulbs Capsule Lamps Light Bulb 10W 20W Watt 12V Volt 2 Pin NEW

20W Bayonet Cap LED Light Bulb Halogen Incandescent Bulb Super Bright B22 BC Pin

2x 20w Crompton Lamps Energy Saving BC B22 Large Spiral Bulb Daylight White

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

10W 20W 30W 50W 70W 100W LED Chip COB High Power SMD White Fit Floodlight DIY

Job Lot 2 New Lumin8 Energy Saver 20W Light Bulbs

1x 20W Bell GLS ES Edison E27 2700K Warm White 1100lm Light Bulb Lamp Porch

Halostar Starlite Halogen Lamp 64427 S 12V 20W GY6.35 Warm White

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

LED Corn Bulb E12 E27 E14 B22 27W 25W 18W 15W 12W 7W Light Lamp Lights 220V 240V

3 x Osram Dulux EL 20W 100W equivalent Energy Saver Light Bulbs Bayonet sh72

MR16 HOMEBASE SPOTLIGHT 10 DIMMABLE 35WATTS 430LM HOMEBASE. MR16 DIMMABLE.

3x Philips Softone 30W Energy Saver Bulb E27 Warm White Light Bulb EQV To 86W A+

20W B22 Daylight LED Light Bulb - Energy Saving, Bright & Efficient

Best selling

Philips Hue LightStrip Plus Base V4 2m - White

Siesta Energy Saving Daylight Bulb 20w ES

Wiz Wi-fi Colour & Tunable White Smart LIGHTSTRIP 2m 16 Million Colours

10 X OSRAM Decostar Gu4 20w 12v Halogen Bulb

3 x Philips Energy Saver 8w (40 watt) bayonet bulbs.

Integral ILGLSE27NF108 20w LED Classic Globe GLS non dimmable 5000K E27

OSRAM Halogen Halostar Starlite 64432 S Gy6 35 35w

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

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