Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: I just bought 2 of these after reading the reviews. Will the light stay on for 3 minutes after cranking or will it last longer if you crank it more?
Document: I do not know who leaves all this positives reviews. I bought 2 of them .One minute cranking for 2 min. lights. Not worted. Do not waste your money buy Garrity Power Lite 3 LED Crank Light.One min. cranking gave you almost 1 hour light.
I love this little dude. One minute of cranking gives almost 5 minutes of good light, not 3. It a little large for clipping on a belt loop, but great on a fanny pack & backpack. Very wide beam & if starts to fade just crankup about 20 seconds & it will last another 2 minutes.
I will keep this short. Cons: Plastic clip and overall plastic looks as if it would chip and break if dropped on a hard surface. The crank is the same, looks pretty breakable. I have two of these and I think the consistency is not there as one stayed lit for longer than the other.Pros: 3 LED bulbs provide good coverage. The 3 minutes of light it says it provides with 1 minute of cranking is 3 minutes of near 100% light.
Bought this mainly for home use. Does what it is meant for. Good charge back up with a single crank charge of a few minutes. A crank charge of 2-3 mins lasts me for more than two weeks with 30-40 seconds of daily usage. I recommend this to any one who's looking for a battery-free flash light for home use. I can't comment on its usage during hiking and stuffs, as I haven't done it.
This light comes in handy for short duration of use.The packaging the flashlight comes in states that one minute of winding will provide 3 minutes of use. It does not state that the longer you wind the longer the light stays lit and I have not tried to wind it more than one minute.Last night I arrived home late and needed the light to cut through a section of woods and the light was pretty bright.
One of my sons is afraid of the dark and likes to sleep with a flashlight. Since he never turns them off, batteries are a problem. I saw this and thought perfect! We had it for about 2 weeks and it wouldn't stay lit anymore. When we turned the crank it lit up but when we stopped turning the crank the light shut off. Granted it was probably dropped a few times, but come on it should have lasted longer.
Easy to crank. Doing so causes the flashlight within 2 seconds to reach full brightness equivelent to a normal 4$ flashlight bought from a store but only WHILE cranking. After 30+ seconds of cranking, it says full bright for what seems like 3x the crank time for additional cranking after those 30sec. It slowly dims and after 6x the crank time is very dim but seems to stay a decreasing dim for a VERY long time (think days).The caribeaner which might seem useful is a negative for me.
I bought this as an emergency flashlight and compared to my battery operated LED flashlights, the light coming from this flashlight is very dim. This flashlight is ok if the end the world hits and you can't find anymore batteries but for anything else its too weak of a light to be really useful to see at night for the very limited time its on (one minute of cranking produces 3 minutes of a dim lighting.)
I'm shocked at what a solid little light this is.Pros: 1.) Charge holds well, much longer than I expected. 2.) The carabiner clip is very handy and I find myself using it all the time. 3.)
The flashlight is solidly built and feels good in your hand. The crank does not wobble as you crank it. It is a little difficult to put the knob on the crank back into the slotted hole of the flashlight so it fits flat. The knob is obling shaped and needs to be just right to fit back inside.one minute of cranking does give 3 minutes of useable light.
Answer: yes