3157 / 3156 Amber LED CANBUS SMD 20 SMD LED Bulbs Signal/Tail/Backup (Pack of 2)
What is Canbus? Canbus is a technology in newer cars that monitors light bulb function in vehicles. On some vehicles installing regular LED bulbs can cause an assortment of issues from not working to flashing.Will these fix hyper flashing * Fast Flashing on turn signals * No. Sorry they cannot. No bulb on the market we are aware of alone can solve this. You need a 50W resistor installed on the circuit (wired to positive / ground) of the signal wire.