Bad choice. The price gives an indication of what will follow.

The light barely reaches a length of 2-2.5 meters, a distance that gradually decreases as you dive into the water. At a depth of 15-18m, its brightness barely reaches one meter in clarity.

Of course, at the depths I mentioned earlier, water seeped in, and its construction is of low quality (the plastic strap broke even before I entered the water while trying to put it on).

It's better to go for other options.

I made the mistake of believing that with 5 euros I would have a diving flashlight. And it's not the 12 euros I wasted (I bought 2), it's that it ruined my dive. It kept turning on constantly at 12 meters, and completely turned off at 15 meters. When I came out, the 4 brand new batteries had rusted from oxidation and the entire body of the LED became a mass of rust...