Voltaic Systems Emergency USB Led Light - Waterproof, Dimmable Brightness Levels & Touch Control, for Camping, Patio, Tool Shed or Cabin, Emergency Kit

This thing is awesome. Its small enough to carry in a pocket and still puts out an amazing amount of light. It was in the rain and worked perfect. Seems very well built and durable. You can use it as a reading light, a work light, or a light in the tent. Lots of uses. Doesn't draw a lot of power which is a huge plus. Great value for the money.

I use this daily. Its durable, doesn't get hot when active for a long time, runs days on a 10,000 milliamp battery. It has a dimming feature that is useful.

I bought this to use as a tool light on my drill press. I wanted a USB-powered light that would turn on when I turn on the drill press, and this was the only one I could find. I also like the package and looks of it. I combined it with a gooseneck from an an old, dead light and some magnets so I can attach and aim it wherever I want.My only complaint is the light color. Daylight--5,000-5,600K--is much better for detail work, especially with over-60 eyes.It took some modification to make a good drill press light from this. See pictures. I used a piece of steel angle, three neodymium magnets, some 1/2" Loc-Line and fittings and a fair amount of creativity and now it's about an ideal light for my purpose.It's unfortunate that there is NO mounting options provided. I used some slow-setting epoxy to mate the head to the Loc-Line after roughing and cleaning the surfaces.

I used this with one of my solar generators. It draws 1-2 watts on high and on the lowest setting, it doesn’t even register a draw. On high, a 250wh power station (think ecoflow river) will power this for days and days. With only intermittent use at night for a couple hours camping or during an outage, the draw is so negligible it hardly impacts the power source. It can be run from usb power packs or a wall wart. For its size and very minimal draw, I’m thoroughly impressed with the brightness and long run time. It gets a little toasty on high but it dissipates heat well.

I bought this on a whim because it just might come in handy. It’s well built and the cable connection is snug and secure. Nice job on the touch switch. The nicest feature IMO is that the color temperature isn’t the glaring white but rather a nice warm, almost incandescent temperature. Overall a great little light.

I already had a couple of Voltaic Power Banks, so this was a no brainer. The light is a bit smaller than it appears in the photos but sure is bright. I needed a battery powered light for my van for very early morning surf trips. I get to the beach at dark and need a light to help getting on my wetsuit and getting other stuff ready. I did not like running my van to power the dome lights or just using the van battery and running the battery down. This is perfect for my use. I like the long cord and that it detaches from the light, makes it easy to run the power cord through nooks and crannies for a sanitary install. Plenty of light for reading or rolling joints. East to turn off and on as well as adjust brightness. Great light, small but bright, not cheap but very well designed and well made.

The media could not be loaded. Well machined light housing, where the cord fits snug on top. Powered by 5v I think that this light is highly efficient. In an expedition or remote camping, you should really know your what your devices use. On the back of the box it tells you what the current and power the light at different levels.

It runs cool and has a pleasant, warm color. It's much nicer than the harsh blue LEDs that are frequently sold.It keeps its brightness setting when turning off and on and adjusts to any brightness from high to low (not just three settings). The high setting is too bright for reading a book, so it is very flexible in its range of uses.