Barracuda N1003-0 flasher relay for Led flash lights. The relay has the function of regulating the flashing of the LED indicators such as: fast flashing, not flashing or warning messages of malfunction of the indicators. The relay is an alternative to the use of resistors, one unit is enough to replace the original. Easy Plug & Play installation, Waterproof design, without excess heat development problems. Compatible with 90% of motorcycles