>>> LED Fog Daytime Running Light<<<For 2012 Focus LED Daytime Running Light V1 Type1.Quick Details 2.Packaging & Delivery 3.Main Technical parameters:Limited Technical parameters:1. Maximum working voltage: DC 24V lasted 1 minute2. Over-voltage: DC 18V lasted 1 hour and3. Continuous working time ≥ 24 hours, during which the maximum current fluctuations ≤ ± 2mA4. The maximum surface temperature (housing) ≤ 60 °C ( When the ambient temperature is 20 °C)Electronic protection: High-voltage protection Voltage ≥ 15.5V when the power automatically when the control part from, LED lights powered by the external power supply directly to work to protect the control module from damage. Low-voltage protection when the supply voltage ≤ 9V LED lights automatically turn off when the system is protected. Loss of control of the frequency protection when the frequency abnormal protection, LED lights automatically turn off to protect the control module and LED lights.