PIAA 70456 Xtreme White Plus H4 60/55W Bulb - Each
Xtreme White Plus is PIAA's bestselling technology, providing a brilliant Xtreme cool white light that will light up hazards and signs long before a normal halogen bulb. Kelvin Rating: 4000K. Bulb Type: H4. Xtreme White Plus 60/55 watt bulb with an equivalent output of 110/100 watts. Sold Each.