B15 Dive Light Underwater Flashlight 8000Lumens Underwater Video Lights 80m Scuba Dive Light Diving Flashlight for Under Water Sports,Underwater Video Shooting and Photography

These are good lights for lighting up coral and fish underwater. They are a fill light with a nice wide beam. I've used them on night dives and again they provide plenty of light across a large area. Battery time is very good and they have lasted through four day dives (on about 50-80 percent of the dive) and a night dive (on for 100 percent of the dive). They are also robust and can take a beating too. The flashing feature is also useful for signaling the dive boat of your location if you come up away from the boat at night. Good value.

Using the LetonPower L12 Diving light makes creating spectacular underwater videos at any depth so easy and rewarding. At 90’+ of ocean depth, the color spectrum from natural light dissipates. The L12 not only has 3 intensities of bright LED light but at the press of a second button the red LED brings back all the vivid colors at those depths that are lost from natural light. With the blue LED light as well, there is no video or picture at any depth where the underwater beauty will be missed.

I purchased two of the L12s thinking they would last until I was ready to invest in a full set of "higher quality" lights. So, here I am, 2 years later and couldn't be any happier with my lights and cannot justify spending $800 each for a new set of lights. These lights have proven themselves as a contender in the quality and durability of a higher priced light. How much have I used them? Good question!!! I dive on average every 2 - three weeks, I am a wreck diver so the lights are constantly in use. The average depth of my dives are about 75-80' reaching 100-120 on each dive. They have proven themselves!!! The output is amazing and as a designer of underwater lighting, I tested the LEDs and they are on point for output. By the way, I am writing this as I was looking at other lights and I am staying with what I have...don't be afraid of these lights, they are strong and easy to use.

I’ve had these lights for a couple of months now, and only took them under water once. The good news there is they didn’t flood. My initial impression was “oh boy, these things are BRIGHT. The mounting hardware assembled easily, and I was able to get them mounted on my Gopro tray with no issues. My happiness with what was looking like a heckuva deal was diminished when I went to charge them. There is no charger. There is no charging cable. To be fair to Leton, it does say, way down in the page, on a single line mixed in with other text, no charger buy your own. But the video on the page shows a guy unscrewing the bottom cap, removing tray with the batteries in it, and there is a USB-C port on the tray. So, being fair to me, that’s a hoodwink. Unlike the guy in the video on the product page, my lights have no cap, no tray . . . just four 18655s that need to be charged SEPARATELY…in chargers YOU provide. Fortunately, I have some dive lights that use the same batteries, so I have a couple of chargers. But there are four batteries…in each light. 8 batteries total that I have to charge with 2 chargers that I just happen to have. Charging is going to take a five paragraph OPORD (for those who know what that is) and a month’s worth of planning. I don’t know what you would do if you missed the fine print and didn’t have a charger. Requiring each battery to be charged separately and not including a charger costs these lights 2 stars. I get that we’ve reached the age where hardly anyone is including chargers with electronics, but most dive light companies are at least building it in to the batteries (e.g., Orcatorch) or the case itself. There is no reason for Leton to cheap out like this. $99 should get you a charger or a built in charger. I’ll update this review when I get a chance to dive with them…probably next month…after I charge 8 batteries two at a time… UPDATE 9/9/25: Leton reached out to me regarding this review. We had a good back and forth discussion about how Amazon listing pages worked. A long story somewhat shorter, I learned that some of it, like the Product Showcase section where the video is, cannot be controlled by a vendor. They accepted that customers could be confused despite the underlying reference to a different light because there is no indication on the video itself which light is its subject. They have agreed to have an internal discussion about it to consider my recommendations. They also offered to send me a charger even though I told them that was not the goal of my post. Giving back one star because of the open-minded responsiveness of Leton. But do remember, the B24 light — as it comes from Leton — has absolutely nothing in the box that will allow you to charge its batteries and that even after you get a charger, each of the four batteries must be charged one at a time.

This light performed well in the low visibility of the Salish Sea. The multiple light profiles work well to adapt to ever changing conditions in the water. The battery gave me no issues, and the usb-c charging is incredibly useful. Lastly, having the proper case for the light makes it easy to store and transport.

Wouldn't recommend this model from leton I given this light two attempts at work leton replaced it the first time and for the second it flooded once again its only a matter of how many time you use it and it'll eventually flood i have a another model " leton ts 1000" fully enclosed and it works ive had it for couple months no problems so far ive placed both lights that flooded below

love it but doesn't last very long before batteries are dead . It lasts about 10 minutes not hours like they say

Super

dat aankopen bij Amazon altijd feilloos verloopt

buena mucha luz pero la otra que pedi nunca llego, y ya pasaron 2 meses y siguen sin saber cuando va a llegar

Todo correcto. Ha llegado bien y en el plazo esperado. Buen producto, de momento