Important:

This item may fail if it is used with the car engine running.
Voltages can rise above 12 volts and overdrive and overheat the LEDs.
If it is planned to use the LED board in this manner the simple addition of a resistor will protect the LEDs.
For this item a resistor of 7.5 ohms and one watt is advised.
Add the resistor in to the red wire Dimensions: 1.97 in x 1.38 in x 0 in
Weight: 1.45 oz