Multicolored 3-Mode Flashlight: Red, Green, Blue, UV & White LED Lights (Pack of 5)

Nice small green light torch for night flying (protect night vision) beter than red light for reading stuff / charts etc.

This is as it advertises to be. It is Zoomable , scalable and long range. Originally I gave this product a bad review, as I have learned since by the prompt and informative staff at Wallshine, the faults I stated where due to Operator Head Space and Timing and not a bad product. I did not get a User Guide with the product and was misusing it. Now that I am educated and have tried it on my KD Range I am extremely pleased and excited to have this high quality flashlight. I was using a Pelican 2360 with a Red aftermarket lens and this flashlight outperforms it. Thank you for the rapid response and great quality flashlight. Every woodsman should have one.

I bought this super tiny set because of the purple.They are so tiny they fit easily in a small bag

Light is very green, just what we were looking for.

This light may or may not be bright enough for you as it depends on what you are using it for. I use this red flashlight for walking on a trail at night with other people. We use red so as not to kill night vision. With a bright white light, your eye adapts to the lit-up spot where the flashlight hits the ground and then you can't see the dark areas off to the sides. But with a not-overbright red light, you can see all around you. I hold this light about below waist high in my hand aimed so the illuminated spot hits my feet and 6 ro 8 fet in front of me. So the light only has to reach between 2 and 8 feet. With the focus set to "wide" and just an Eneloop 1.2 volt rechargeable AA battery the light is just the right brightness in "high". But with a 3.7-volt battery I need to turn the light to "low" setting.I have not yet tested the burn time with a full battery but after a two-hour hike with white 1.2V 1900 mah battery, the light had not dimmed at all.About the color, the lens is clear and the color is made by the LED itself. I don't know the wavelength but the color is very saturated and seems to be the best shade of red for my purpose, I think they hit the color dead-on.As for build quality. It is better then one would expect for a $9 flashlightThis is NOT the light you want if you want to see 50 yards in the distance at night. but is perfect if you want to avoid stepping in hoes or tripping over rocks while retaining to the ability to see the un-lit surrounding

Works for my purposes (I just wanted the purple shell to put another UV LED into), but the lens doesn't actually pass much in the UV range at all. For the "ooh it's purple" color, I suppose it would be useful, but you aren't going to get a hair under that 395nm at any kind of level to use as a detection blacklight.If you want a purple color, it works. If you want UV, look for another flashlight (make sure it has a glass or better, fused quartz window, esp if you need UVB output).

This is one of the brightest blue LED colored flashlights I have ever used or owned. I haven't tried it out as a blood tracking light as of yet so I can't comment on that. What I can say that it is a nice, small size for pocket or purse carry and the zoom from flood to tight beam is very handy. Unlike white LED lights, this one doesn't blind you when you turn it on when you eyes are used to nighttime. For those of you thinking that it is a UV light, you will be disappointed. Those of you looking for a light that won't night blind you or for special effect uses for blue colored light, this is your answer. Since it uses an easy-to-find-anywhere AA battery it is cheap to keep it ready for use. It is also useful for detecting some day glow colored items. The unit itself seems to be well made and reliable. For the price, it will be hard to find a blue LED flashlight that works as well.

It does not produce much light, it is NOT BRIGHT! So you have to get close to anything to determine a problem or not. The you can't get any further than 24" away and the scope is about a 20" diameter. So this is for light use. The purple is beautiful and it is a heavy steel. Not cheap looking.