140W K5C plus H7 H11 H1 H4 Led Headlight Bulb 4300K LED HB3 HB4 Double Copper Tu
DAWNKNIGHT 140W K5C PLUS H7 Led Headlight Bulb 4300K HB3 9005 HB4 9006 Led Double Copper Tube Led Light Kit for Car 12V 2PCS. This is normal and will help prolong the life of the bulb. Chip Power : 140W±10%/Pair(H4,H1=100W±10%/Pair).