PWM Modules: XTR (H7) Quantity:Pair Better Visibility:Â Powerful LED reverse

Better Visibility: Powerful LED reverse lights

which is an animated running light when you unlock your Ford Super Duty

they are fully adjustable to ensure the support is optimized for your roof line

making it compatible with a wide range of vehicles

PWM Modules: XTR (H7) Quantity:Pair Better Visibility:Â Powerful LED reverseXenonDepot PWM HID Fix: The magic little box that you've been looking for if you're installing an HID kit or LED kit in a vehicle equipped with PWM (pulse width modulation) headlight technology. What is PWM? Newer vehicles use PWM technology to increase bulb life and reduce fuel consumption by sending a pulse of alternating voltages to the headlight bulb, as opposed to a stable 12V. Factory installed incandescent or halogen bulbs can handle this pulse