Led mini lightbar 1.ISO and CE certificated 2.Traffic Road safety 3.Easy installation 4.Water proof and dust proof If want flash video,contact with me!Led mini lightbar has below characterVoltage: DC10V to 30V Light Power: 0.5watt led light or 1 watt led lightMainly Power: Large power LED(Red,Blue,Amber) Current Draw: 4A Dome Colour Available: Clear Operating Temperature: -40 to 55(centigrade) ...