ok this might be hard to undertstand but here goes, on my scooter (TGB 202 Classic) there is 3 diffrent light settings dimed, main, and full beam (sorry if names are wrong only been scootering 5 months) Today was riding home in darkness lights working fine on main beam then the front light just went off. The back still working and all other lights so i pull over and check it on dim it works put it on high it works put it back on main it doesnt so i rev to see if that starts it. It comes on and starts flicking so i rev again and it starts flicking blue and goes out and doesnt light back up so i'm stuck in darkness with no front light so i need to ride home on full beam. I am thinking it might be the blub but strange the rest work ok then thought wire problems Any ideas thanks in advance