Rated 2.5 out of 5 by 2
Rated 4 out of 5 by MGrant Improvement over Stock
Replaced my H11LL with the extreme plus 100. Slight improvement in illumination, enough to warrant the upgrade.
If I can get at least six months or more, then it is worth the cost as the H11LL is a poor bulb for a headlight.
3 January 2017
Rated 1 out of 5 by Iatros Short life span
Bought two of these in mid Feb 2016 and by mid April they both had burned out
18 April 2016