H4 HS1 LED Motorcycle Headlight Bulb For KTM EXC 125 250 300 400 450 500 520 525
Bulb sockets: H4 HS1. 1x H4 HB2 LED Headlight Bulb. Power By Advanced Bright LED Circuitry. Be careful to avoid crushing or cutting the bulbs. Also make sure to not touch the bulbs with your fingers, as this will cause blotting.