OK, so it's over $10, but not by much.
I bought a wire harness from an outfit on Ebay that has a water tight mute button and your choice of a red or blue LED. I think you can get them made to order and have them cut the harness to any size and even add multiple LEDS if you wanted. I just bought 2, put one in the car and one on the bike. $17 each, shipped.
I took some shrink tubing and covered the LED so it would be more water resistant and give me a better way to stick it to my guages. I was able to aim the LED right at my eye, but it could use some improvement, like a reflector from an LED flashlight to increase the size of the light. Maybe multiple LEDS and make a cluster, but the audio does got through my intercom so I have both working for me.
Criminy, if that don't work I'll have to hook it up to a taser to shock my throttle hand. :yahoo:
See in the last 2 pics, I put the mute button just inside the throttle so I can easily hit it with my thumb.
No hole or cuts.
OK
DUDE
you are being irresponsible with your "flashy" pictures and no additional details...
how, exactly, do you have audio as well?!?!?!?!
and what kind of LED did you get? size? MCD rating?(brightness) volts??
and a little 'sketch' of diagram would be super handy...
and as for the parts you have, like the mute button, we need linkys...
I'm sure this is all so simple for smart people, i can take your heart out and put it back in an jump start it, but fancy smancy wireing like you are doing is way past me...