... ,H13,,H4/H,H4/L,H4 (H/L),9004,9005,9006,9007,9004/H.9004/L,9004(H/L),9006(H/L),9007/H,9007/L ... ,9007(H/L),880,881,D1S,D1R ... .7,Self-developed and designed, strong function of the chip, build-in.8,Over-Voltage protection:higher than 16.5V closed,lower ...