35,000 miles and the only bulb that has failed thus far was one of the running lights, but I do leave them on all the time. Upgraded to PIAA extreme running lights and now the headlight is barely noticable during the daylight hours.
There are companies that sell a license plate surround with built in LED light for those who want to clean up the rear end of their bikes and do away with the OEM stuff.
2010 Vulcan Voyager 1700 ABS, 2007 Vulcan Mean Streak 1600
2012 Concours 1400, 2011 Versys 650, 2012 KLX250S
see my garage for list of accessories