Castor 4-in-1 EDC Flashlight

Pretty good light. I like the different settings and functions. My biggest issue is that it's not realistic to put this on a hat. You'd have to have the hat uncomfortably tight for it not to cause the hat to slide forward off your head. I bought a smaller Kodiak light for at work to clip to my hat. I use that way more often.

Great flashlight

The flashlight is great! I work in industrial maintenance and use every feature of this light. Here is how I use the UV light: A lot of times you see a drop of oil somewhere and you must trace back where it originated from. The strong UV light makes it easy as the oil starts to glow. That is helpful, especially on industrial robots. The clip that allows you to attach it to the brim of your hat and use it as a headlamp is super handy!

Almost perfect

First of all, I am very impressed with this light. It is built solidly and performs very well. I had high hopes that it would indeed be the perfect edc light, however, as an Industrial Maint. Tech and Planner I sometimes have a need to light up an area and point out an object at the same time. This light doesn't allow you to operate the light and the laser at the same time so unfortunately 4 stars. If you don't have a need to operate both functions at the same this is indeed a perfect edc light. The side light is a fantastic addition over most lights of this type.