Originally Posted by
scoatw
The Fasttech light does seem like a good product and worth the $$. But what happens if you forget to recharge it the night before and half-way thru your commute the light starts to dim. It's not like you pull some spare batteries out of your pocket and your back in business.
Good point. What's strange is I carry spare batteries for my digital camera. But not for my bike lights. Mine run on AAA NiMH batteries. It wouldn't be a problem to carry a spare set. Then again my morning commute is only 5.6 mi on semi lit streets.