I replaced the stock headlight bulb at 10000 miles and that PIAA burned out in less than 2400 miles later. So for $ reasons I put a Stanley H7 in there because I figured I'm not going to be serving my bike high end headlights if it just chews them and spits them out all the time. So the other day here at work it rained pretty hard for about 2 hours. My 05 R12GS just sits outside everyday and it was in this storm. Anyways I go outside to crank the cranky bastard to go get lunch and the headlight warning light is on. Sure enough I have no light out front. After I get back from lunch I have to work for another 3 hours. When I go outside to leave work I crank the bike up, I forgot about the burnt out dim bulb, and notice that my headlight is now working. So I think...wtf?? However, the headlight warning light stays on, and has for the past week. My headlight is working though...what's causing this?