It's a fairly simple modification but a good idea. I have LED indicators built into the brake light. At the moment I have resistors installed to stop the disco flashing. This solution is plug and play using the stock wiring. The benefit for me is the less joints and connectors to fail and lead to a neater build.
This unit is 4 pin for the european riders that have the hazard button.
|4 pin LED Flasher Relay|