77outdoor Scuba Diving Flashlight 6800 High Lumens, Sofirn SD09L Super Bright LED Underwater Light with Rechargeable Power, IPX8 Waterproof Submersible Torch for Night Cave Dives （SD09L

Incredible valued project.

The media could not be loaded. Sofirn makes the best diving flashlights! Extremely bright, completely waterproof and never leaks. I recently purchased and used the Sofirn SD09L for lobster mini season here in the Florida Keys. This flashlight was in and out of the water and lasted all night without ever fading or loss of brightness. It is much lighter than other diving flashlights I’ve used in the past and lasts twice as long. Highly recommend!

The flashlight it doesn’t fully turn on it doesn’t stay on and this light it was storage on a box I used probably 6 times and now is just trash

The media could not be loaded. The first thing I noticed about this Sofirn SD09L Super Bright LED Underwater Light is that it is heavier than I thought it would be. The flash light is made from aluminum alloy and very strong. It comes with large rechargeable batteries and a battery charger. They include extra o-rings to replace as necessary to ensure it stays watertight. it measures 8 1/2" long. It has 4 lighting modes of increasing intensity and includes strobe effect. It also comes with a strap to cinch it to your wrist.Since I didn't have a cave handy to dive into I took it out to my pool at night to test the brightness and water integrity. I included a video in which I click through the modes. This is a very powerful light. In the still photo you can actually see the beam underwater. I left it underwater for over an hour then dried it I then opened it and there was no water intrusion.This is well built powerful light both above and below water. It is not intended for children without adult supervision.

Yes, this is a diving flashlight and the first thing I did was test it underwater, and it is fantastic. Strong bream, great light strength options, long lasting charge, and nice recessed on/off button that avoids accidental turning on or off, and the constant battery strength warning is a great feature, instead of learning that batteries are getting low when it's too late, you are always informed. We have a home in heavy snow country, so I also wanted to use this flashlight where it will be exposed to wet outdoor weather regularly, and it has excelled in the outdoors. The beam is super bright across the woods, illuminating an easy 100-feet if that setting is needed. Simply love having this flashlight hanging ready to go no matter what the weather. I am tired of major brand expensive flashlights failing because of moisture in the battery compartments. This flashlight is also heavy enough to be used for security safety, with the heavy wrist strap if you are ever using the flashlight in a security situation, the wrist strap will keep it secure if it has to be used for protection - and it is solid enough to be used for protection. The only flaw is that the 5 extra O rings shown in photo were not provided.

Nice quality and what I was hoping for however it did not come with the extra o rings mentioned. Amazon was no help other than returning it. Maybe fixing the product description is the answer.

I probably have over 100 lights. This is a great light that I most definitely dont use for diving. Triple o ring, solid switch, very bright, decent included batteries. It is 40% off intro price so its a crazy good deal.

Worked perfectly during the first dive but after that it died after only 20 minutes of use. With charged batteries it started blinking green then turned red and then off. Would not recommend