With the street-approved Night Breaker H4 LED, you can now convert the function of the low and high beam of your motorcycle to state-of-the-art LED technology. These LED replacement bulbs are suitable for replacing conventional H4 bulbs and bases. They offer a modern and bright white light with a colour temperature of up to 6000 Kelvin and impress with up to 230% more brightness, while the glare of other road users falls below the permissible maximum values by up to 50%. Compared to conventional bulbs such as halogen lamps, these LED retrofit bulbs consume up to 55% less energy and impress with their LED technology and specially developed vibration resistant design, with up to 5 times longer service life. Replace your motorcycle lamps now with the revolutionary LED retrofit lamps from Osram and experience pioneering brightness with road approval. In addition, Osram offers a dedicated guarantee on all Night Breaker LED retrofit lamps