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

I think it has to be established up front that this is a "value" product (i.e. cheap), compared to the typical hundred/thousand-of-pound scuba diving photography / videography equipments.With that in mind, I orignally bought this with the mindset that "If it works, great! If it doesn't it's only 30 quids." and I was astonished that it lasted our entire liveaboard trip, totalling 18 dives with several below 30m including one down to 36m.Of course, it doesn't reach 5000lux (anyone thinking a device this size and price can reach that level of brightness needs to re-adjust his/her expectation) but it is bright enough even at medium setting to illuminate up to about 1.5m. That is usually sufficient for general recreational use (e.g. fish and coral) but it is no good with a shark 10m away.Having integrated battery is a massive advantage because the only user-accessible seal (and thus the only water ingress point assuming non-broken device) is for the charging port cover (about 2cm diameter). I did put silicone grease (£5 Silverhook SGPGT90 tube) around the o ring before screwing the cover in and that could have played a vital role in allowing the device to last that long and deep. I also use the silicone grease to seal my GoPro Dive Housing as a good practice. If people with massive multi-grand rigs still religiously use silicone grease to reseal their housings, I really don't think budget users like you and me should turn our noses up at a fiver.I can't comment on battery life since it is not constantly on through the dives. For what it's worth, on my recent trip, I only charged it once after 9 dives even though the battery wasn't fully depleted then.If there's any complaint, I would say the way the GoPro is mounted on top of the light makes it rather tricky to match the video frame to the illuminated area. On some clips, I could tell that maybe the top 20% of the frame is not illuminated because the GoPro is looking a bit too high. And it's impossible to have a one-size-fit-all angle because of parallax error depending on subject distance. If Suptiq reads this review - make a ring light and it would be perfect!So overall, it worked and lasted (and even if it had not, it wouldn't have been that costly).

I got this light for my gopro hero 12 and Its the best light for my gopro hero 12 I highly recommend this light it's very bright perfect for night filming

Just back from diving in the English channel where the light performed fine down to 35m without any issues. Easy to use, clear feedback, easy to charge. Could be brighter but hey, what do you expect for £32!

I bought 2 units and tested them when they arrived. Both ran for 2h 15m on the brightest setting before they started to dim due to low battery. The charge time from that point back to 100% was 3h 20m. you would have to spend hundreds of pounds to buy something equivalent from Sola or any other dive brand. I had them down to 33m deep with no issues. Well worth the £30.

The media could not be loaded. I had one before and bought another as had to replace fallowing water accident. My fault not tight seel before diving 40 Mt's. Opps. It is great for video in underwater caves and bringing out colours on fish at depth. For the money it is well made and lasts long on a single charge. I did 2 dives one late afternoon then a night dive after. Used 100% on the night dive and about 50% on afternoon dive. Still had charge to cover walk back to van after dive. I would highly recommend this light its good for video.

Thank you I really happy to buy this light now I can wait to take for my first adventure under water

I have dropped this a few times while out with just tiny minor scratches , I us the light for many things as I own a MotorHome and if the battery is left a few weeks it appears to not lose the charge it was on when last used, it’s strong and very bright so I use it for fresh air photography as well as underwater. I am only a amateur photographer but I love it so much I bought two.

The media could not be loaded. I bought this item in September 22, and unfortunately didn't get a chance to use it until last month. During its first ever dive to a maximum depth of 18m the on/off button stopped functioning. I couldn't turn it off underwater and had to leave it to discharge post dive.Since then the switch no longer works.This is cheap quality product and not fit for its purpose. Unfortunately, because its been some time since the purchase despite only using the once Amazon will not be able to do anything. I contacted the supply/ retailer and they are based in Hong Kong, but after asking for the receipt they have now gone quiet.Although it might seem cheap for a dive light, but if you can only use once for 1 hr dive , that becomes very expensive.