Osram Halogen Lamps

Osram H4, H1, H3 and H7 halogen bulbs are typical automotive bulbs used to illuminate the road at night and in low visibility conditions. Each has its own unique characteristics and is designed for use in specific situations.

H4: The Osram H4 bulb is a dual halogen bulb that has two different light streams. It consists of a main bulb and a high beam headlight, allowing drivers to use one bulb to switch between low and high beam. This bulb has a bright and crisp white light that provides excellent visibility on the road.

H1: The Osram H1 bulb is a single halogen bulb and is widely used as a low and high beam in cars. This bulb provides a bright, long-range light that helps drivers see the road at night and in poor visibility. It also has a long lifespan and excellent vibration resistance.

H3: The Osram H3 bulb is a small and compact halogen bulb that provides a bright, long-range light. It is often used for supplementary lighting such as spotlights or fog lights. This bulb has high vibration resistance and durability, making it an excellent choice for use in high-stress road conditions.

H7: The Osram H7 bulb is a single halogen bulb that is widely used as low and high beam in cars. It provides a bright, clear light that allows drivers to see the road at night and in poor visibility. This lamp also has high vibration resistance and long service life.