The Brite Box with Fog Light Control Model 7B.FLC.U - Headlight enhancer - Keeps factory fog lights AND low beams ON with high beams. MAKES NIGHT DRIVING SAFER - your lights become high performance lights! Vehicle bulb data Keeps Factory Fog Lights and Low Beams ON with High Beams Makes Night Driving Safer! Works with Stock Headlights and Foglights Easy Installation Made in USA - 3 Year Warranty