Flashbooster Axel Joost Elektronik, Flasher Booster

The Axel Joost Elektronik Flasher Booster is designed to resolve voltage issues often encountered when installing aftermarket LED turn signals on late-model Harley-Davidson motorcycles. Some OEM relays produce a lower voltage that fails to trigger modern LEDs correctly; this module boosts that signal to a full 12 volts. It also includes an integrated load equalizer to maintain the correct flashing frequency. The unit is protected by a shock-resistant, waterproof ABS housing to ensure reliability in all weather conditions. This voltage booster is sold individually and is a necessary component for ensuring your lighting system remains bright and compliant after upgrading from traditional bulbs.