Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: A reviewer said they were not Cree LED but Halogen?  is this true?
Document: NOT LED but Halogen. LEDs do not get hot, plus poor mounting design. Halogen light is very bright but with anything made in China the wire that connects to the battery comes unplugged easily, again design is not that functional. A caution label should be included with this product because light can get significantly hot
A very bright light but not significantly better than a single LED headlight. Flashing mode uses all 3 LEDs. Used it on an organized night ride and had difficulty telling when I was using 2 or 3 LEDs.
This light is just outstanding. It does get hot, for that reason I think the other version of this light that is slightly larger with more fins is probably better. That being said this thing is as bright or brighter than a car headlight. You just don't need anymore light than this light can provide. If I had a complaint it would be  no warning when the battery is low. If you plan on using it regularly get a second battery.A+ light.
The connector works, but doesn't snap tight. A little tape would fix the problem - and to be fair, they don't really claim to be compatible.Also, take all of the Specs on the light and the battery with a grain of salt: If these are Cree Xm-l lamps, they are rated at a max  of1000 lumens per bulb  (for a total potential of 3000 lumens -- not 3800) consuming 10 watts per bulb.
That being said, I would buy it again because it is so damn bright. The switch works well, the wires are flexible.
Great product and price. No paperwork, documentation or part list. Nothing!! No idea why a manual would not be provided with a top of the line light like this from Cree.
This was a gift for a friend who was able to use it. The review from him said it all...I could see in the dark and it is a powerful light. Do not buy a second charger from Intsun without reviewing all details! !
As most people have said, this is a very bright light. It's also a lot smaller than it looks. I haven't timed the run-time on it yet -- but also haven't had it run down unexpectedly.The headlamp band works... but battery placement is awkward when worn on the head...
This is bright light, but not a spot light. The light doesn't travel quite as far as the 1200 Lument single LED, but it is perfect for the handlebars
This light is almost as clear and bright as the expensive NightRider halogen that I used for many years. The only drawback is that the handlebar mount demonstrates a total and complete failure to understand the most basic and obvious properties of the physical universe. Your light will be upside-down pointing back at you under the handlebar in 5 minutes on ordinary uneven pavement. I attached it to my NightRider mount and that works very well, so if you don't mind tinkering then it can probably be made to work.
Answer: yes