400 W Light Bulbs

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Lighting

674 results

1 x 400W R7s Linear Tungsten Halogen Floodlight Bulb Tube Lamp Light 118mm
Brand new · Unbranded
£4.99
or Best Offer
Free postage
6 x Linear Tungsten Halogen Light Bulbs R7s Tube Floodlight Lamp
Brand new
£8.99 to £10.99
(£1.83/Unit)
Free postage
Click & Collect
OSRAM Powerstar HQI-T 400W 400 W/N/SI METAL HALOGEN LAMP
New (other) · OSRAM
£19.34
or Best Offer
Free postage
Linear Tungsten Halogen Light Bulb R7s 78mm & 118mm 150w, 230w, 300w & 400w
Brand new
£5.99 to £9.99
Free postage
Click & Collect
Energy Rating F
R7s Tungsten Halogen Bulb Lamp Tubes - Pro-Lite MCC Various Lengths Watts Volts
Brand new · Watts
£2.89 to £29.00
Free postage
Linear Tungsten Halogen Light Bulb R7s 78mm & 118mm 48w, 80w, 120w, 240w & 400w
Brand new
£5.75
Free postage
Click & Collect
Energy Rating F
R7S 80W 120W 160W 230W 400W HALOGEN SECURITY LIGHTS LINEAR BULB FLOOD LIGHT DIM
Brand new
£2.75 to £2.99
Free postage
Eveready ECO Halogen 400W (500W Equivalent) Linear Light Bulb,White, Pack of 2,
Brand new · Supreme
£10.46
Free postage
Only 1 left.
R7S 78mm 118mm LED Security Flood Light Bulb J78 -J118 Replace Halogen Bulb UK
Brand new · Unbranded
£4.79 to £9.79
Free postage
Energy Rating C
Venture Lighting MBFU.400W/E40 400W GES High Pressure Mercury Lamp
Brand new · Venture
£9.99
Free postage
PREMIUM LONG LIFE METAL HALIDE TUBULAR LAMP 400W E40 CAP 4000K COOL WHITE HID
Brand new · Clarke & Clarke
£15.99
(£15.99/Unit)
Free postage
Click & Collect
175 sold
Energy Rating B
8 PACK 400w Linear Halogen Light Bulb R7s 118mm Led Dimmable warm white energy
Brand new · Unbranded
£11.99
(£1.50/Unit)
Free postage
Click & Collect
PREMIUM QUALITY SELF BALLASTED METAL HALIDE LAMP 400W E40 5000K HYDROPONICS
Brand new · Clarke & Clarke
£15.99
(£15.99/Unit)
Free postage
Click & Collect
216 sold
Energy Rating C
Linear Tungsten Halogen Light Bulb R7s 78mm & 118mm 150W, 230W, 300W & 400w
Brand new
£5.69 to £9.99
(£9.99/Unit)
Free postage
Click & Collect
Energy Rating F
400W 118mmFLOODLIGHT BULB R7S Energizer Halogen Security Linear 240V
Brand new · Energizer
£9.99 to £49.99
Free postage
Click & Collect
Energy Rating C
Box of 6x 400w High Pressure sodium lamp son GES E40
Brand new · Crompton
£42.28
or Best Offer
£3.71 P&P
2 x 400 Watt PATRON Linear halogen lamp with 118mm length 400W 8550lm
Brand new
£7.20
Free postage
Click & Collect
Energy Rating C
2x 400W Halogen Heater Replacement Tubes 195mm Fire Bar Heater Lamp Element Bulb
Brand new · Unbranded
£6.25
(£3.13/Unit)
Free postage
313 sold
2-30 X 400W 118mmFLOODLIGHT BULB R7S Energizer Halogen Security Linear 240V
Brand new · Unbranded
£5.99 to £38.99
Free postage
Click & Collect
Energy Rating C
VINTAGE VENTURE LIGHTING 400w HIGH PRESSURE MERCURY BULB LAMP TV film Prop Farm
New (other) · Mercury
£26.68
or Best Offer
£3.38 P&P
Click & Collect
23 watching
UV Lamp HPA 400S Lamp Power 400W R7s Socket
Brand new · Philips
£19.95
(£19.95/Unit)
Free postage
Click & Collect
0 bids
3h 25m
2 x LINEAR HALOGEN 400W 118mm R7s 8550lm dimmable 400 Watt Patron Branded
Brand new
£7.20
Free postage
Click & Collect
78mm 80w 120w Tungsten Halogen Linear Floodlight Security Bulb
Brand new · Bright
£4.91 to £20.88
Free postage
Portable 400w Work Light Site Spot Flood Light Indoor Outdoor Floodlight & Bulb
Brand new
£16.89
Free postage
Click & Collect
BELL 240V 117mm Tungsten R7s Halogen Linear 80W 120W 160W 240W 400W
Brand new · Bell
£21.99 to £46.99
Free postage
Click & Collect
Plusrite 400W Metal Halide Clear Daylight Pear Shaped Lamp E40 Cap
Brand new · Plusrite
(2)
£9.95
Free postage
Click & Collect
82 sold
8x 400W Halogen Heater Replacement Tubes 195mm Fire Bar Heater Lamp Element Bulb
Brand new · Unbranded
£14.99
(£1.87/Unit)
Free postage
3 x 400 Watt PATRON Linear halogen lamp with 118mm length 400W 8550lm
Brand new
£9.90
Free postage
Click & Collect
Energy Rating C
6x 400W Halogen Heater Replacement Tubes 195mm Fire Bar Heater Lamp Element Bulb
Brand new · Unbranded
£11.99
(£2.00/Unit)
Free postage
1,003 sold
Venture 400w HIT E40 Pink Tubular Metal Halide Bulb HIT400W/U/EURO/PDX 97354
Brand new · Venture
£70.00
Free postage
Click & Collect
Energy Rating F
5 PACK LONG LIFE HIGH PRESSURE SODIUM TUBULAR LAMP HPS 400W E40 SON-T
Brand new · Clarke & Clarke
£59.99
(£12.00/Unit)
Free postage
Click & Collect
Energy Rating D
PREMIUM LONG LIFE METAL HALIDE TUBULAR LAMP 400W E40 CAP 6000K TRUE DAYLIGHT HID
Brand new · Clarke & Clarke
£15.99
(£15.99/Unit)
Free postage
Click & Collect
233 sold
Energy Rating B
Osram Vialox NAV-E (Son-E) 400W GES E40
New (other) · OSRAM
£14.99
or Best Offer
Free postage
Click & Collect
Osram Powerstar Hqi-Ts 400W-D Eol
Brand new · OSRAM
£101.95
£25.90 P&P
FUSION METAL HALIDE SON RETRO-FIT 400W 4000K
Brand new · Fusion
£9.95
Free postage
Energy Rating A
Philips 400W SON E PIA Plus E40 HIGH PRESSURE SODIUM LAMP 2000K 55,600lm
Brand new · Philips
£16.80
£2.40 P&P
Click & Collect
Venture Lighting HPST High Pressure Sodium Lamps Bulb 400w E40
Brand new · Venture Lighting
£11.95
Free postage
Click & Collect
10x R7S Bulbs with Long Lifespan Halogen Light Bulb for Security Shop
Brand new · Unbranded
£8.15 to £11.21
Free postage
160W Portable UV Curing Lamp LED Air-cooled High Energy 365nm/395nm AC90-240V
Brand new · Unbranded
£91.99 to £409.99
£42.51 P&P
CROMPTON HIE 400W Elliptical Metal Halide Enclosed 400W GES-E40 DISCHARGE LAMP
Brand new · Crompton
£29.50
£3.95 P&P
Click & Collect
Energy Rating A
SON Tubular Lamp 400W E40 High Pressure Sodium External Ignitor High Output 240v
Brand new
£9.99
(£9.99/Unit)
Free postage
Click & Collect
Energy Rating F
3x 400W Halogen Heater Replacement Tubes 195mm Fire Bar Heater Lamp Element Bulb
Brand new · Unbranded
£7.99
(£2.66/Unit)
Free postage
3,155 sold
Philips Pro 400W SON E E40 HIGH PRESSURE SODIUM LAMP 181985
Brand new · Philips
£12.92
Free postage
Click & Collect
BELL 03846 - 400W = 500W 240V 117.6 mm Tungsten R7s Halogen Linear
Brand new · Bell
£12.99
Free postage
Click & Collect
Bulb HPL-N 400W Philips G/74/2 E40 Mercury NOS New Old Stock
Brand new · Philips
£30.00
Free postage
Click & Collect
Luxvista R7S 118Mm 400W Halogen Lamp Pencil Bulb Dimmable AC 220-240V 7500Lm
Brand new
£10.91
Free postage
Energy Rating G
NEW GE Lighting / Lamp 93296 LU400/XO/D/40 High Pressure Sodium Lamp 400W E40
Brand new · GE
£25.99
or Best Offer
Free postage
Click & Collect
BLV Hit Colorlite 400w E40 Flood Bulb Light Metal Halide 224546, 1769/70
New (other) · BLV
£45.99
or Best Offer
£3.99 P&P
Click & Collect
IGEAIIE R7s Halogen Bulb 118mm, 400W Dimmable Linear Halogen Light Bulb, 230V 27
Brand new
£6.95
Free postage
Venture 24218 HIE 200w/v/PS+S/740 Pulse Start Elliptical Clear Metal Halide
Brand new · Venture
£26.00
Free postage
Click & Collect
Energy Rating F
R7S Halogen Bulb 118Mm 400W Dimmable 230V Linear Bulbs for Lamps, 2800K Warm Whi
Brand new
£9.72
Free postage
Only 1 left.
1x 400W Halogen Heater Replacement Tubes 195mm Fire Bar Heater Lamp Element Bulb
Brand new · Unbranded
£4.49
(£4.49/Unit)
Free postage
2 halogen bulbs 220mm 400W Watt For Use With SHH1200DL Halogen Heaters TATTY BOX
Brand new
£4.35
£2.70 P&P
SON-T 400W E40 High Pressure Sodium Lamp
Brand new · Unbranded
£24.00
£3.95 P&P
Click & Collect
3 x LINEAR HALOGEN 400W 118mm R7s 8550lm dimmable 400 Watt Patron Branded
Brand new
£9.90
Free postage
Click & Collect
5 x 400 Watt PATRON Linear halogen lamp with 118mm length 400W 8550lm
Brand new
£14.40
Free postage
Click & Collect
Energy Rating C
10x Halogen Light Bulb with Long Lifespan R7S Bulbs Linear Floodlight Bulb for
Brand new · Unbranded
£7.13 to £13.01
Free postage
NARVA NCBT-N 400W nw E40 Metal Halide Lamp - NACHROMA - Pack of 4
Brand new · NARVA
£60.00
or Best Offer
Free postage
Click & Collect
20x 400W Halogen Heater Replacement Tube 195mm Fire Bar Heater Lamp Element Bulb
Brand new · Unbranded
£35.99
Free postage
Click & Collect
1x 400W Clear MHL Metal Halide Lamp Tube Floodlight T46 Bulb E40 Edison Screw
Brand new · Unbranded
£18.49
Free postage
Click & Collect

Best selling

See all

Venture 00249 HIPT 250W/H75/LU/UVS/T52/PS/4K Uni-Form Metal Halide Lamp
£25.00 New
Energy Rating F
Haloline Energy Saver OSRAM 64702 Eco 400w 500w Dimmable
Energy Rating C
Philips Master Son Pia Plus 400w E E40 Light Bulb
£14.99 New
Energy Rating A
BN 400w GE Lucalox Elliptical High Pressure Sodium Light Lamp Bulb E40
£11.99 New
Energy Rating F
X 2 Energizer 400w (500w) Energy Saving 118mm Linear Tungsten Halogen R7s Bulbs
(51)
£8.99 New
BN SYLVANIA 400w Metal Halide Hsi-t SX 400 Watt 4k Grow Light Lamp
£29.00 New
Energy Rating E
BLV Hit 400w E40 DW Metal Halide Tubular Lamp Ref 227111
Energy Rating F
Job VENTURE 00172 400W SON T HO HPST 400W E40 HO
Energy Rating F

400 W Light Bulbs

Shop by category

674 results

1 x 400W R7s Linear Tungsten Halogen Floodlight Bulb Tube Lamp Light 118mm

6 x Linear Tungsten Halogen Light Bulbs R7s Tube Floodlight Lamp

OSRAM Powerstar HQI-T 400W 400 W/N/SI METAL HALOGEN LAMP

Linear Tungsten Halogen Light Bulb R7s 78mm & 118mm 150w, 230w, 300w & 400w

R7s Tungsten Halogen Bulb Lamp Tubes - Pro-Lite MCC Various Lengths Watts Volts

Linear Tungsten Halogen Light Bulb R7s 78mm & 118mm 48w, 80w, 120w, 240w & 400w

R7S 80W 120W 160W 230W 400W HALOGEN SECURITY LIGHTS LINEAR BULB FLOOD LIGHT DIM

Eveready ECO Halogen 400W (500W Equivalent) Linear Light Bulb,White, Pack of 2,

R7S 78mm 118mm LED Security Flood Light Bulb J78 -J118 Replace Halogen Bulb UK

Venture Lighting MBFU.400W/E40 400W GES High Pressure Mercury Lamp

PREMIUM LONG LIFE METAL HALIDE TUBULAR LAMP 400W E40 CAP 4000K COOL WHITE HID

8 PACK 400w Linear Halogen Light Bulb R7s 118mm Led Dimmable warm white energy

PREMIUM QUALITY SELF BALLASTED METAL HALIDE LAMP 400W E40 5000K HYDROPONICS

Linear Tungsten Halogen Light Bulb R7s 78mm & 118mm 150W, 230W, 300W & 400w

400W 118mmFLOODLIGHT BULB R7S Energizer Halogen Security Linear 240V

Box of 6x 400w High Pressure sodium lamp son GES E40

2 x 400 Watt PATRON Linear halogen lamp with 118mm length 400W 8550lm

2x 400W Halogen Heater Replacement Tubes 195mm Fire Bar Heater Lamp Element Bulb

2-30 X 400W 118mmFLOODLIGHT BULB R7S Energizer Halogen Security Linear 240V

VINTAGE VENTURE LIGHTING 400w HIGH PRESSURE MERCURY BULB LAMP TV film Prop Farm

UV Lamp HPA 400S Lamp Power 400W R7s Socket

2 x LINEAR HALOGEN 400W 118mm R7s 8550lm dimmable 400 Watt Patron Branded

78mm 80w 120w Tungsten Halogen Linear Floodlight Security Bulb

Portable 400w Work Light Site Spot Flood Light Indoor Outdoor Floodlight & Bulb

BELL 240V 117mm Tungsten R7s Halogen Linear 80W 120W 160W 240W 400W

Plusrite 400W Metal Halide Clear Daylight Pear Shaped Lamp E40 Cap

8x 400W Halogen Heater Replacement Tubes 195mm Fire Bar Heater Lamp Element Bulb

3 x 400 Watt PATRON Linear halogen lamp with 118mm length 400W 8550lm

6x 400W Halogen Heater Replacement Tubes 195mm Fire Bar Heater Lamp Element Bulb

Venture 400w HIT E40 Pink Tubular Metal Halide Bulb HIT400W/U/EURO/PDX 97354

5 PACK LONG LIFE HIGH PRESSURE SODIUM TUBULAR LAMP HPS 400W E40 SON-T

PREMIUM LONG LIFE METAL HALIDE TUBULAR LAMP 400W E40 CAP 6000K TRUE DAYLIGHT HID

Osram Vialox NAV-E (Son-E) 400W GES E40

Osram Powerstar Hqi-Ts 400W-D Eol

FUSION METAL HALIDE SON RETRO-FIT 400W 4000K

Philips 400W SON E PIA Plus E40 HIGH PRESSURE SODIUM LAMP 2000K 55,600lm

Venture Lighting HPST High Pressure Sodium Lamps Bulb 400w E40

10x R7S Bulbs with Long Lifespan Halogen Light Bulb for Security Shop

160W Portable UV Curing Lamp LED Air-cooled High Energy 365nm/395nm AC90-240V

CROMPTON HIE 400W Elliptical Metal Halide Enclosed 400W GES-E40 DISCHARGE LAMP

SON Tubular Lamp 400W E40 High Pressure Sodium External Ignitor High Output 240v

3x 400W Halogen Heater Replacement Tubes 195mm Fire Bar Heater Lamp Element Bulb

Philips Pro 400W SON E E40 HIGH PRESSURE SODIUM LAMP 181985

BELL 03846 - 400W = 500W 240V 117.6 mm Tungsten R7s Halogen Linear

Bulb HPL-N 400W Philips G/74/2 E40 Mercury NOS New Old Stock

Luxvista R7S 118Mm 400W Halogen Lamp Pencil Bulb Dimmable AC 220-240V 7500Lm

NEW GE Lighting / Lamp 93296 LU400/XO/D/40 High Pressure Sodium Lamp 400W E40

BLV Hit Colorlite 400w E40 Flood Bulb Light Metal Halide 224546, 1769/70

IGEAIIE R7s Halogen Bulb 118mm, 400W Dimmable Linear Halogen Light Bulb, 230V 27

Venture 24218 HIE 200w/v/PS+S/740 Pulse Start Elliptical Clear Metal Halide

R7S Halogen Bulb 118Mm 400W Dimmable 230V Linear Bulbs for Lamps, 2800K Warm Whi

1x 400W Halogen Heater Replacement Tubes 195mm Fire Bar Heater Lamp Element Bulb

2 halogen bulbs 220mm 400W Watt For Use With SHH1200DL Halogen Heaters TATTY BOX

SON-T 400W E40 High Pressure Sodium Lamp

3 x LINEAR HALOGEN 400W 118mm R7s 8550lm dimmable 400 Watt Patron Branded

5 x 400 Watt PATRON Linear halogen lamp with 118mm length 400W 8550lm

10x Halogen Light Bulb with Long Lifespan R7S Bulbs Linear Floodlight Bulb for

NARVA NCBT-N 400W nw E40 Metal Halide Lamp - NACHROMA - Pack of 4

20x 400W Halogen Heater Replacement Tube 195mm Fire Bar Heater Lamp Element Bulb

1x 400W Clear MHL Metal Halide Lamp Tube Floodlight T46 Bulb E40 Edison Screw

Best selling

Venture 00249 HIPT 250W/H75/LU/UVS/T52/PS/4K Uni-Form Metal Halide Lamp

Haloline Energy Saver OSRAM 64702 Eco 400w 500w Dimmable

Philips Master Son Pia Plus 400w E E40 Light Bulb

BN 400w GE Lucalox Elliptical High Pressure Sodium Light Lamp Bulb E40

X 2 Energizer 400w (500w) Energy Saving 118mm Linear Tungsten Halogen R7s Bulbs

BN SYLVANIA 400w Metal Halide Hsi-t SX 400 Watt 4k Grow Light Lamp

BLV Hit 400w E40 DW Metal Halide Tubular Lamp Ref 227111

Job VENTURE 00172 400W SON T HO HPST 400W E40 HO

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