Originally Posted by
davidad
Stated output is 280 lumens on constant. Two of these would put me in the ballpark of one P7. What kind of mounting system would you advise?
Originally Posted by
serra
This is actually the one I use. I ride at night for fun during the summer, it's not so bloody hot. Four miles of the ride are in the country, no lights but mine, and it gets me by just fine at around 15 mph. Nice flood and spot, I can see about 8 seconds ahead, that's about 176 feet, which is plenty, and lights up signs and barriers from half a mile. If you're looking for a tail light that's not horribly expensive, I suggest the Radbot 1000. It's brighter than the Planet Bike Super Flash, and can be had from $20-25.
The Radbot was already on my radar. I've got a Cherry Bomb now, but feel that I need something more.