Top 9 G4 Halogen 20w UK – Halogen Bulbs

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1. Osram

2800K/ Pack of 2, OSRAM Halogen-pin-base / HALOSTAR /G4-socket / dimmable /12 Volt/ 20 Watt / warmwhite

Osram - Halogen lamps of the brand Osram contain no mercury; the lamps can safely be disposed of in domestic waste. Lifetime up to twice as long as compared to conventional incandescent lamps. Warm white light for wellbeing and relaxation, in bedrooms or children's rooms. All osram halogen articles are steplessly dimmable from 0 to 100%. Instant 100% light, no warm-up time - lower heat generation compared to the standard reference product.
Height1 cm (0.39 Inches)
Length3.3 cm (1.3 Inches)
Weight0 kg (0 Pounds)
Width1 cm (0.39 Inches)
Part Number4008321201836

2. Long Life Lamp Company

Long Life Lamp Company G4 Halogen Bulb 20w Pack of 10

Long Life Lamp Company - 12v low voltage Bulb. Dimmable. Uv stop. Long life 2, 000 hours approximate life. Built in safety fuse prevent bulb exploding.
BrandLong Life Lamp Company
ManufacturerLong Life Lamp Company
Part NumberG420W-10P


SODIALR 10 x JC G4 12V 20W Clear Halogen Capsule Lamp Light Bulbs

SODIAL - Dia:08cm. Length:3. 3cm 2. 5cm glass bulb. Color:As shown. Base: g4, power 20W,. Colour temperature:Warm White 3000K.
Part Number018249


ANDERK 50 Pieces G4 12 Volt 20 Watt JC Halogen Light Bulb, T3 280lm Bi-Pin Bulb A/C or D/C for Accent Lights, Chandeliers, Under Cabinet Puck Light, JC Warm White 2700K Dimmable, Track Lighting

ANDERK - Lumens light output: 280 Useful life: 2000 hours. Energy saving high output: 20w, 280 lumens. Durable and standard size: diameter: 0314" 08cm, length: 1. 19" 3. 0cm, base: g4 bi-Pin 4mm or 016" apart. Voltage: 12v a/C or D/C. Pack of 50 Color temperature: 2700k.

5. Osram

OSRAM Halogen-pin-base / HALOSTAR / G4-socket / dimmable/ 12 Volt / 14 Watt, 2900 K / Pack of 2, 20 Watt Replacement / warmwhite

Osram - Halogen lamps for brilliant lighting effects. 100% dimmable / No transformer needed. Halogen light for use in open lamps in accordance with IEC 60598-1. Halogen light with constant light intensity and colour throughout its lifespan.
Height1.4 cm (0.55 Inches)
Length14 cm (5.51 Inches)
Weight0.01 kg (0.02 Pounds)
Width12 cm (4.72 Inches)
Part Number4052899195271

6. Zinc Products

20w, G4 2 Pin, Pack of 3 Bulbs Energy Rated B, Universal Cooker Hood Halogen Light Bulb

Zinc Products - Quantity - 3 x halogen Light Bulbs - Energy Rated B. Cooker hood light bulbs - Fits the majority of models of cooker hoods please see your appliances specifications / manual. Extractor hood bulb - 12v - 20w, G4 / 2 Pin Halogen Capsule Bulbs. Cooker hood bulb - replacement Universal Light Bulb to fit Cooker Hoods / Extractor fans.
BrandZinc Products
ManufacturerZinc Products
Part NumberZNC-46451

7. Siemens

Siemens 0175069 Cooker Hood Accessory/Light Bulb/Halogen Bulb G4 20 W 12 V with Cable, Suitable for: Various Bosch and Siemens Devices

Siemens - Height: 20 mm, diameter: 53 mm, outside diameter 6 mm. Halogen bulb g4 20 w 12 V Complete with cable. Siemens mist, haube 0175069.
Part Number4012074390334

8. Osram

Osram Halostar Starlite 64425S Low Voltage Halogen Light with Plug Socket 12 V 20 W Socket G4

Osram - Energy consumption: 20 watts. Light output: 300 lumen. Energy efficiency class D. Lifespan: 4000 hours.
Height1 cm (0.39 Inches)
Length3.3 cm (1.3 Inches)
Weight0.02 kg (0.04 Pounds)
Width1 cm (0.39 Inches)
Part Number64425S

9. Osram

Bosch, Suitable For Pyrolytic Ovens, Neff, High Ambient Temperature, AEG.., OSRAM HALOSTAR OVEN Lamp 12v 20w G4 Halogen Capsule Bulb

Osram - Tempered pins for Reliable Contact At High Temperatures. 20w 12v g4 speciality Halogen Oven Lamp. Average rated Life 2000hrs. Suitable for pyrolysis permissible ambient temperature 450 °C. Conventional Oven Lighting.
Height4.29 cm (1.69 Inches)
Length4.29 cm (1.69 Inches)
Width1.4 cm (0.55 Inches)