2.100% sealed lighting system,resistant tomoisture dirty and dust ingress
3.PMMA lens Stainless Steel bracket anddie-casting aluminum housing
4. back of the housing has large coolingribs
5.reverse battery and over-voltageprotection
6.high durability with lowmaintenance
7.Lead:0.5 meters(available to connect withcord cigarette plug)
8.cover coloravailable:siliver,black,red.blue,ect
9.with high intensityLEDS