G4 Base Light Bulbs & Lamps

The G4 capsule bulb is a low-voltage push and fit lamp with 2 pins measuring 4 mm apart. G4 bulb base types are ideal for small, decorative fixtures, cabinet and specialist light fittings, projector lamps, dental lamps, fibre optic lamps, car, boat, and caravan lamps. G4 base lamps are available as halogens and LEDs, with dimmable options available.

Showing all 14 results

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20watt 12volt Halogen Capsule G4 (4mm) Cap LV Low Voltage M86 Clear Dimmable

£0.90
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C

20watt 12volt Halogen Capsule G4 (4mm) Cap LV Low Voltage M86 Clear Dimmable

£1.02
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10watt 12volt Halogen Capsule G4 (4mm) Cap LV Low Voltage M91 Clear Dimmable

£1.02
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A++
G4LED15WWOP

1.5watt LV Low Voltage Capsule LED G4 Cap 12volt Warm White Equivalent To 10watt

£2.34
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A++

1.1watt LV Low Voltage Capsule LED G4 Cap 12volt Cool White Equivalent To 10watt ILG4NE004

£3.54
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10watt 12volt G4 Cap M11

£1.78
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5watt 12volt G4 Cap M9

£1.91
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A+

1.5watt Capsule LED G4 Cap 240volt Warm White Equivalent To 10watt – Note: Please Read The Product Description

£3.52
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C

20watt 12volt G4 Cap Capsule Oven Rated 300 Degree

£2.34
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C

10watt 12volt G4 Cap M91

£1.74
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B

20watt 6volt G4 Cap M30

£3.52
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F

10watt 6volt G4 Cap M42

£1.74
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C

10watt 12volt G4 Cap Capsule Oven Rated 300 Degree

£4.74
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A++

2.1watt Capsule LED G4 12volt Warm White Equivalent To 20watt Dimmable

£8.20
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