When upgrading light bulbs from incandescent bulbs to LUMENS LED bulbs, many factory signal flashers will "hyperflash" (blink very rapidly) due to the change in resistance from a standard bulb to LEDs. LUMENS LED Flasher Relays are used in conjunction with LUMENS LED bulbs to slow the signal speed back to normal. If the vehicle has a signal relay, using these relays would be more cost-effective than installing resistors to maintain the flashing signal speed. Additionally, it is much easier to switch out a relay than to solder in multiple resistors in the vehicle.

When upgrading light bulbs from incandescent bulbs to LUMENS LED bulbs, many factory signal flashers will "hyperflash" (blink very rapidly) due to the change in resistance from a standard bulb to LEDs. LUMENS LED Flasher Relays are used in conjunction with LUMENS LED bulbs to slow the signal speed back to normal. If the vehicle has a signal relay, using these relays would be more cost-effective than installing resistors to maintain the flashing signal speed. Additionally, it is much easier to switch out a relay than to solder in multiple resistors in the vehicle.

When upgrading from incandescent bulbs to LUMENS LED bulbs, many factory signal flashers will "hyperflash" (flash very quickly) due to the change in resistance from a standard bulb to LEDs. LUMENS LED Flasher relays are used in conjunction with LUMENS LED bulbs to slow the signal flash rate back to normal. If the vehicle has a signal relay, using these relays would be more cost-effective than installing resistors to maintain the turn signal flash rate. Additionally, it is much easier to install a relay than to solder multiple resistors into the vehicle.