Suptig Underwater Lights Dive Light 84 LED High Power Dimmable Waterproof LED Video Light Waterproof 164ft(50m) for Gopro Canon Nikon Pentax Panasonic Sony Samsung SLR Cameras Black

First off the light is awesome, very simple to use and the quality is solid. The durability was definitely put to the test from my dives. The only thing that could be improved would be the screw cap, I really wish the company would make it so instead of a coin sized cut to screw it open and close, I wish it had an integrated lanyard so it wouldn't get lost.But the customer service was amazing, I unfortunately had the light charging and it was knocked off the counter and fell into the water, it was retrieved but water got into the light and it was having trouble turning on. The light was past the return period, I contacted the company told them what happened and they sent me a brand new one immediately!

After 2 years and over 50 dives this light is still going strong and is a good companion for my Go-Pro. It works best within 6’ of the subject. I have never come close to draining the battery, even on 2 tank dives and while using it as a flashlight to search pockets and crevices in the coral. I turn it on and off multiple times during a dive to conserve battery but always use it on the brightest setting and have never had an issue. Have had it below 100’ depth on multiple occasions. I recharge it every day after diving and am careful to fully seat the plug over the charge receptacle before tightening it so it doesn’t cross thread. It’s never given me a problem or tried to cross thread but some reviews indicated it leaked and I think they might have not been as careful.

A continuous fill light is a game-changer for underwater photography. This cheap little thing did more to improve the quality of my pictures than anything else. I've attached a couple of pictures from a from a recent dive in Bonaire lit by this product and I am very happy with the result. The only reason I didn't give it 5 stars is because it would sometimes start blinking - no big deal though, just turned it off and back on. The battery lasts a long time too. For the price, this is an incredible bargain.

OK folks here it is... I read all reviews had big concerns about leaks, failure, ease of removing / replacing screw plug for charging port in a $39 undewater light. ALL AREAS EXCEEDED EXPECTATIONS during and after 19 dives in 6 days (charging 1 - 2 times daily) max depth 120ft, avg 60-80ft.Lights worked good at close range in Caribbean clear water of Roatan Honduras... 3-4ft maximum distance! Used with GoPro to fill in natural lite. During night Dive, lights (2) light up an area 30x30ft with no hot spots. Best used for close movie/photo work to 4ft away.Replacing screw plug/seal to charging port tricky but can be mastered with several attempts. You must get smooth fit of seal without bulges for waterproof seal.Full recharge of light takes several hours, however found on "High" setting you get about 2.5hr full light usage, so plan you filming accordingly.No leakes, no fails. Got good value for $$s. Just remember, you can't have too much light with underwater pictures even in clearest waters.EXCELLANT STARTER LIGHTS.

This is the second one I bought. Don’t be fooled into thinking this is super bright. The first worked well but Lux is not used for underwater measure of light. Daylight effective range is about 4 feet at 70ft of depth. Further away you cannot see a lighting change for the subject. For the price. It’s still a great deal. Be sure to put the charging port cap on securely. Do a visual inspection along the seams and repair if gaps are found. Going in April to Texas flower gardens. So I will let you know how two of these work on my movo GoPro mount. One for me was just not enough. Compared to another light I know lumens of, this is guesstimate 750 lumens. Works good in night dives. Note this is based on visual comparison of two completely different lights so actual lumens cannot be determined. Wish the company would follow the standard and list the actual lumen value. Underwater lux changes as you go deeper. This is why dive lights use lumens to measure.

Great bright lights for the price . Light weight , durable and really light up the under the ocean at night . Love the protection on the charging ports too and battery lasts a while .Only downside I use them for night diving and they are light weight so if they are not secured to a heavy object they will float to the surface … not good if you’re 90 feet down. But other than that , bright light for a Greta price .Fits on the go pro case and improves filming quality too and helps weigh it down

First off, let me say, I was super excited for this light, I got a new dive housing and was wanting a nice bright light to try out. This was really great above water, super bright, illuminated a room without issue. Under water, still great. Took it diving, and it worked great, or so I thought. After the first 30 minutes, the light began to fritz out, turning off, then on, then flashing. we were only at 52 ft. Got back on the boat and noted free water inside the light housing, and couldn't get it to do anything. I checked the charge cover and it was still tight, so I can only think it either leaked through the seal or through the light housing itself. Such a letdown, for suck a cool looking and bright light.Pros: bright, adjustable brightness, long battery life (stupid thing was stuck on until the battery died)Cons: Dead after first use due to poor craftsmanship resulting in leaking housing, fixed light without easy adjustment.Recommendation for manufacturer: if you are going to make a dive light good for the depths advertised, you should make sure you pressure these these things up to that depth, put it on some kind of adjustable extension to give it customizability with different dive housings.

Really bright and lasts for a long while