Don Muchowwrote a review of Light & Motion Taz 1500 Headlight on March 7, 2017
Familiarity: I've put it through the wringer
The TAZ 1500 is a bright light. But only for 1.5 hours. To get long life, you have to use dimmer settings. Pulse mode is not effective at getting drivers to notice -- there should be an intense strobe mode also. Also, the product specs say it's waterproof. Not so. Even when plugging the charging hole, an overnight rain can cause it to get stuck "ON." This happened to me at a 140.6 where I had to check the bike in the night before.