High Power Blue Flashlight, Long Range Flashlight with Adjustable Focus, USB Rechargeable Handheld Light for Camping, Hiking, Fishing

The media could not be loaded. I received the "blue flashlight" and it's very powerful as stated, it is of good quality except for the plastic box it came in which was cheap and flimsy, I really like charging port built in which is better than the separate charger, overall great product...

VERY powerful. Deep saturated blue color! Can be seen for miles, especially on a foggy night. Also, is capable of burning almost any surface, including wood, plastic, match heads, and (CAUTION) living skin! Still, when handled with care, 10/10

I lit fireworks with it

So this is not a toy. It’s not for indoor use unless you have protective eyewear. This laser is very bright and can damage your sight if misused.For use outside pointing out things day or night, the laser rocks. The dot shows up well even in full sun. The entire beam shows up well at night even with lights around. Just understand what you’re getting. Oh you can’t just leave this one for more than a minute or two at most. It’ll overheat. It’s passively air cooled, so the housing just can’t manage the heat produced for very long.

Super bright

The advertisement for this Laser / Flashlight is somewhat vague. As a Flashlight you anticipate using it for more than 2 minutes at at time. However, after 2 mins. you have to turn this Flashlight OFF for 1 minute to rest or cool down, it does not specify which. There is no tactical application, it is to large to mount on any platform that I have used. It warns that this device can Burn or Blind you, so keep it out of your face and away from children. On the Pro Side, It is a Brilliant Blue that can dazzle you in the daylight. If you are camping and lost at night, shine this is the Air and everyone will know where you are at (that can also be bad).I like this as a Party Toy and Curiosity more than anything else.

The media could not be loaded. This is a 445nm laser that is about 1.5 or 1.6w. So, does it burn/start fire, YES, max burn distance is about 1.8m or 6 freedom units. Laser start time is un-delayed (typical of lasers in the 1w range). Match ignition is almost 1.25 seconds. Compared to a 3w laser which have typically a delayed startup and a match ignition that is near instant definitely shows that this laser is in the range I specified. The design is reminiscent of a nuclear reactor which is neat in and of itself. Comes with several star heads for projecting different designs on the walls or ceiling. Make sure you have the proper laser goggles as any class4 laser can and will blind you if mishandled! The only complaint I have is that charging is not USB-c and is micro USB instead.

Bright and it burns wood. Electrical tape, insects. Photos should show the laser power label to see the class and mW ratings. I took a picture of it.