So what’s the fix time when the LED unit eventually fails? Are they a stock item? They are a very quick job for scrotes to steal; so can dealers offer a ride in- ride out service ?
Typical lifespan for a LED is several thousand hours. For the average bike, 100 000 km = 2000 hrs.
Depends on your needs, but for most riders, the DRL will be on most of the time, and perhaps the low beam/high beam perhaps 10% of the time. Thus, we are talking lifetime for the LED assembly.
Heath kills the LEDs, and the DRL use less power than the hi/lo beams, thus less heath generated when DRL are on. Additionally there is a cooling fan when more cooling is required.
Thus, say you are driving in lots of dusty roads, and lots of slow speed driving combined with the hi/lo beam on, this will be a challenge for the cooling.
Also, this is a mass produced item, production fails may occure (then it will probably fail within the warranty periode).
And occasionally, shit may happen.
But for the majority, the LED will never fail, so don't worry….