Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: Is there a remote pressure switch that will work with this light and where can I get one?
Document: Meaning every time you toggle it on, you are moving it to the next mode: High-Medium-Low-Flashing-SOS. There is no way to "fix" it to a certain mode, making this useless for any weapon or equipment-mounting solution. Even if you were to use it for a remote mount solution, there is no remote switch. The "Remote Pressure Switch for UltraFire C8 CREE Q5 / R5 / T6 LED Torch Flashlight" - DOES NOT WORK! The threads don't match.
Small enough to fit in my pocket, yet powerful enough to light up the whole house. I like that it floods or zooms to an intense spot. One thing I don't like, is that all these CREE lights seem to come with five modes. I would prefer a switch that allowed for single-mode of brightest only or off. I don't like having to cycle through all the modes to get back to the bright.
Im a big fan of flashlights, but not a big fan of paying $100 for one, which is why I was happy to add this one to my collection of other ultrafires I have. I mainly bought this light because I have a surplus of 18650 size batteries, and I get free aaa's from my work (I'm an electrician), and this light can take 3 different sizes of batteries. Also- you can "zoom" or focus the beam in and out.
I ordered the light when I put a 18650 in, it worked but no where close to 1000 lumens more like 200 lumens coco fed inc is sending another one. the AAA Battery holder fits so loose you need to get a pvc pipe to go around it so it will work or it will just shack around the 18650 battery comes with a holder and works ok but yet again no where close to 1000 lumens so I put a 26650 battery in it 5000 mah and still did not come close to 1000 lumens.
I purchased 4 lights. Two of the lights work as I expected. The other two flash rather than giving a steady Light.I must unscrew the end cap and re-tighten it ti stop the flashing. Ahter several attempts I can usually get a steady stream of light after several attempts.
even though the spring wouldn't normally take a lateral load, I put one on it to see if it was prone to failure and it was. It broke right off with slight pressure. Some good solder and a soldering iron fixed it.
The beam, when you get it, is an even, bright beam.The trouble is in getting there.The tail switch has two actions. A hard push, with a 'click' turns the light on/off. A light push, activates a selection or series of selections of the different modes. High, Medium, Low, Flash, SOS.
>>>> HUGE win for my needs!!!!! !To UltraFire:If I were to change one thing, I would put a parabolic mirror on it and limit the range of the zoom feature!If I were to change two things, I would also make a single-mode version with remote switching option for weapon/equipment mounting use.
You get what you pay for. Really cheep price and now I know why. The switch broke apart the second time I turned it on. Avoid this product at all cost.
If you have to carry a flashlight, this is the one to have. I have had several technicians give me their opinions on this flashlight after I bought it. Everyone that uses it is very impressed by the brightness, the zoomable pattern and the durability of it especially the switch. I use it for a light on my tool belt and as a backup for my headight when doing outdoor activities. Although I would say it is not really 1800 lumins, more like 1000. It is the brightest flashlight ever.
Answer: yes