Frequently asked questions about the Halogen lamps category
What are halogen lamps and where are they used?
Halogen lamps are incandescent bulbs containing a halogen gas, producing bright directional light with good colour rendering and longer life than standard incandescents. They are used for spot and accent lighting, extractor hoods, vehicle headlights and household fixtures where high, focused illumination is required.
Which H7 halogen lamps are best for a car?
Choose reputable brands like Philips, Osram or Novipro; standard H7 bulbs provide reliable brightness while enhanced models (e.g. Osram Titan/LongLife) offer higher output and longer life. Always check your headlamp’s bulb fit and power — typically 55 W at 12 V for passenger cars.
Are there H7 6000K halogen bulbs and should I buy them?
Some H7 bulbs are marketed as 6000K for a cooler white appearance, but halogen bulbs typically operate around 3000–3500K. The 6000K effect is mainly cosmetic and doesn’t increase beam range; check headlamp compatibility and legal regulations before fitting.
What are H4 halogen lamps and where are they used?
H4 bulbs have a three-contact base and two filaments for low/high beam, commonly used in car headlamps. They’re typically 12 V and are fitted where one bulb must provide both dipped and main beams.
What are 12 volt halogen lamps used for?
12 V halogen bulbs are used in vehicle headlights, small spotlights, projectors and some cooker hoods; our range includes bases like G4, GU4 and GY6.35. Always check the bulb base and wattage (e.g. 10 W, 20 W, 35 W) and the compatible transformer if required.
What sizes of R7s halogen lamps exist and where are they used?
R7s are linear tubular bulbs used in floodlights, floor lamps and desk lamps; we stock common lengths such as 78 mm and 114 mm (Osram, Novipro). Choose the correct length and wattage to match your fixture’s holder.
What halogen bulb bases are available and how to choose the right one?
We offer bases such as E14, E27, G4, G9, GU10, GY6.35 and R7s; pick the base matching your fixture by checking the old bulb or the luminaire manual. Also confirm correct voltage (12 V or 230 V) and the fixture’s maximum wattage.
Which halogen bulbs suit extractor hoods?
Extractor hoods commonly use small 12 V G4 or GU4 halogen bulbs of 10–20 W that produce limited heat. Check your hood’s specified base and voltage; suitable Osram and Novipro models are available in our range.
Which halogen lamp brands are offered and what are their benefits?
We stock Philips, Osram, Novipro, Acuma and Greenlux. Philips and Osram are known for consistent output and longevity, while Novipro and Greenlux provide economical ECO variants and a wide selection of sizes like R7s, G9 and G4.
Which halogen bulbs are better for home — E14, E27 or G9?
It depends on the fixture: E14 and E27 are suited for general and decorative home lighting like chandeliers, while G9 is common in small spot and decorative fittings. Match the bulb base, maximum wattage and voltage to your luminaire and pick the desired brightness and tone.
Which H4 halogen bulbs are better for low and high beam — do they differ?
Higher-quality H4 bulbs (Osram, Philips) provide a more consistent, brighter beam for both dipped and main beams. Differences are mainly in luminous output and lifespan — choose models labelled for improved output or long life in the catalogue.