WINDFIRE Dive Light Scuba Diving Flashlight, Super Bright Rechargeable Waterproof Torch with Power Indicator, 3 Modes Underwater Lights, Scuba & Snorkeling Safety Dive Lights for Night Diving

This light is AWESOME and I highly recommend it! First, it's a great value for the price I paid ( about $39 USD ). I bought this light for a trip to Bonaire ( Feb 2025 ) for use during the daytime to see inside and underneath the corals and to see the reds, oranges and yellows that you can't see down around 70 to 80 feet. Several people noticed how bright it was and commented when we got back to the boat. And while I don't recommend you do this, I used it to clank my tank a bunch of times to call other divers over to come see stuff and it held up just fine for some 15 dives (some as deep as 80 feet). The battery lasted fine for two full dives using it intermittently but it started to run down on the 3rd dives. It uses an 18650 battery (which is easy to find on Amazon) so just buy more (with same or higher mAh rating) and swap the batteries if you want light for more than two dives in one day. I can't begin to tell you how much stuff I was able to see using this light.

The battery is a little weird, but I took it on an extended trip to the South Pacific, and it worked fantastic. Absolutely no problems at all. When I think of what I’ve paid for dive lights in the past, this was well worth the money..

Great flash light but overpowered for just daily use. I used it to trace cables at work and it can be also too bright where all you're seeing is whiteness but I always use the second mode because it's too bright. I like the design of it but it can sometimes be a hassle to charge it up and also the design require that you take the battery out and charge it in a little case which can be annoying.

Got this to increase the visibility when diving underwater in the Harbor. My friend lost his phone the other day, and we were sure it was within 20 feet of the dock. I used this and it held up pretty well at under 10 ft. I was able to see the floor of the harbor, and I ended up locating the iPhone within 30 minutes. The battery life, build quality, and illuminance make this well worth considering for any type of diver.

Compact and powerful light. Safe adjustable straps to keep safe while diving

Holy light and bright!!! Works great!!

I had decent hopes for this light. But within the first few minutes those hopes quickly faded. It started when I attached it to my weight belt with a key ring and rope through the backend hole. I put the belt around my waist for fitment. As I adjusted the belt I watched the white rubber ring that goes around the on/off button bounce off into the white pea rock in my yard to be lost for good. I looked for it in vein. But thought to myself that if it came off that easy. It might have been a shipping holder or something. Because there’s no way a critical piece of this light would come off that easy.Very first breath-hold dive with it.As I dropped down about 25 feet on my first freedive of the day I tried to look into some ledges , just to check the brightness. It wouldn’t turn on at all. At this time I noticed small bubbles pushing out of the area where the white rubber ring had fallen off. I was not happy. As I headed to the surface bubbles continued to push out of the on/off button area. Then the light actually turned on! But only for a moment. Then off again. I looked into the lens and to my dismay I could see a slight amount of water inside the lens. I dove again and noticed the light had turned on by itself and now I couldn’t turn it off. It’s not safe to have a bright reflective object next to your crotch when diving in the ocean. Knowing this light was officially toast after my second dive I headed for the boat to get my smaller backup light that I luckily brought with me.That was two days ago. I just opened it at home to take a look. The inside of the light is completely rusted and oxidized as the battery leaked and destroyed everything.I won’t even ask for a replacement or my money back. I don’t even care for the $50 or so it cost. Just trying to make note to others before they make the same mistake.

It has a pretty straight beam. That is based on using it in a water filled quarry with 8-10’ visibility. It worked afterwards and we will have to wait for more dives to test durability.