15 in stock
These high-intensity H4 LED bulbs can be mounted in place of standard H4 incandescent bulbs with a P43t socket. In fact, they have the same shape and footprint as H4 halogen bulbs, which they then replace without any further changes to the electrical system.
The LED kit offers a marked improvement in quality and light output (3000 lumens per kit), while consuming fewer watts than classic bulbs.
CREE MK-R LEDs offer ultra-white (6500K) illumination with a guaranteed life of at least 10,000 hours.
Unlike LED bulbs with passive heat dissipation, each of these bulbs has a powerful fan built into it that enables it to nimbly expel accumulated heat.
At the same time it differs from LEDs that have a large rear fan that could interfere with mounting.
Applications vary depending on vehicle year, make and model. Compatible 12 and 24 volts.
CAUTION bulb not approved for road use. Check your country and local laws before use.
On CANbus-equipped vehicles, a CANbus H4 LED adapter, such as our part number SK103357, must be provided to eliminate dashboard errors and handle the high beam warning light.
