SCain is correct - the one you want is from Show Chrome:
I purchased cheaper versions on Amazon - both of which failed within a year. Spend the extra $5-10 and get one that will last.
My .02.
Terry
100% would not but from any 'motorcycle' place... they are easily doubling the price.
The one posted from by OilBurner from SuperBrightLEDs works just fine, I've had mine for well over 5yrs... they great folks out in MO and they warranty their stuff.
Thanks, Gondul. I didn't mean to imply there weren't other high-quality options - I'm sure the SuperBrightLEDs version is also good. Just avoid the "bargain basement" units on Amazon (and perhaps elsewhere). Penny wise and pound foolish, IMHO - especially for something relatively inexpensive.