Pair of H4 type D8 LED car lamps from Rolinger. The type indicates how the lamp is mounted on the vehicle's socket, the number of filaments, and the electrical energy required. Consult your vehicle's manual for the correct lamp selection. In this case, it can be installed in the low beam (dipped beam), high beam (main beam), and fog lights.

LED technology offers greater brightness and visibility compared to halogen and Xenon lamps. They are also more durable than halogen lamps and have a higher cost than halogen and Xenon. However, they have an even longer lifespan, which can reach up to 30,000 hours.

They can be connected to a CAN Bus system. This system monitors the consumption of the lamp and recognizes whether it is burnt out or not, sending indications to the dashboard. Before choosing lamps for your vehicle, it is recommended to consult its manual for the minimum consumption required so that the CAN Bus system does not trigger.