Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: Has anyone ever used this on a motorcycle helmet?
Document: This is better than a lot of flashlights I've used in the past, it's lightweight and the different options for lighting are also nice especially the red light if you don't want to blind yourself of anyone else.
Nice and light, provides a good amount of area light. I should say that it is not super bright. If you are looking for a headlamp to spot stuff in the woods, I don't think this will work.I used to love these lamps, but I have gone through two of them in the past year, and both have bitten it the same way. Should you ever drop this headlamp, the battery door will probably break.
Best red light I've ever seen on a head lamp. It held up well in military training environment. Recommended over all other red lens head lamps
Great product for the price I paid. Light weight, bright and simple to operate. Will recommended to anyone who is looking for a low end high quality headlight.
The product itself is great; the only reason for 4 stars is they base battery life on as long as the headlamp emits as much light as the moon does on a clear night. Which I figure this low amount of light is irrelevant to anyone purchasing this product. So just be prepared it will not last as long as it claims.
If I can't rely on it to be charged when I need it it's worthless to me. Furthermore, there is no O-ring on the battery door so I'm skeptical that it would continue to work in a downpour or if I drop it in a puddle. Again, that makes it useless for anyone but a summer car camper. It's the brightest of the headlamps I own, too bad it's so poorly designed.
This is the 2nd one of these I have owned. The first one was dropped numerous times and finally quit working. I wear it when running - around my waist - doesn't bounce around like it does on your head nor do you blind anyone else you are running with. The batteries last quite a long time and the light is really bright. Highly recommend it.
Sometimes all I need is a faint glow, but the lowest option is still quite bright.2. AAA batteries - this is a double edged sword. On one hand, you can easily carry spare batteries with you if the light ever dies, however, disposable batteries are also expensive and don't have the same energy density as Li/Ion, nor are they generally rechargeable (even if they are, they generally have a short charge cycle life).
I purchased a princeton tech headlamp 6 years ago and a clasp just broke on it about a month ago. I was impressed with the functionality of that headlamp and the 'Remix' is no different. The green LEDs help keep night vision, but if you need some Bright white light this lamp has 100 lumens to shine on the subject. I will be purchasing another princeton tech if this one ever breaks. Great Product!! !
They said no problem and shipped it out. I received it today, 8/21/13 and replacement took about a minute. Good as new! I originally gave it 2 stars but with a company that stands behind their product, and knowing that it was a fluke and not really a design issue as I haven't really found anyone else with the same problem, I'm going to update it to 5 stars as I truly love this light.
Answer: no