The Electrical Connectors Headlight Load Equalizer Module with a 36" lead is designed for 7" 5X7 models. It features a 10 ohm, 50 W resistor and 3-pin H4 connectors, ensuring efficient performance. With a voltage of 12.8VDC, this module effectively equalizes the load on your headlights, preventing any potential damage. Its practical design and high-quality components make it a reliable choice for maintaining the optimal functionality of your vehicle's headlights.