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AKASO Underwater Light Review: Bright, Waterproof Lighting for Divers

AKASO Underwater Light 131ft (40m) Waterproof Diving Light High Power Dimmable LED Video Light with Cold Shoe Mount and 4pcs Color Filters for Gopro/AKASO Action Cameras and Canon/Nikon SLR Cameras
4.7
[Powerful 700-Lumen Output]  700 lumens, 20 LEDs and 4 color filters for bright, adjustable underwater illumination.
[131ft/40m Waterproof Rating]  IPX8 certified for diving up to 131ft/40m, reliable underwater performance.
[Three Versatile Modes]  High, Low, SOS modes with approximately 80, 360, and 420 minutes runtime.
[Rechargeable 1900mAh Battery]  Built-in 1900mAh lithium battery rechargeable via Micro USB for convenient power.
[Universal Camera Compatibility]  Includes mounts for GoPro/AKASO action cameras and Canon/Nikon DSLRs.
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AKASO Underwater Light is an underwater lighting solution for action cameras and DSLRs, engineered to give adjustable, high-power illumination for diving shots. Capture clearer footage and truer colour beneath the surface, boosting confidence for recreational divers and content creators. Is the brightness, run time and mounting flexibility right for your underwater shoots?

⚡ At a Glance
  • Light Output: Maximum 700 lumens from 20 LED beads, with 4 colour filters for tone control
  • Best for: Recreational divers and underwater content creators using GoPro or DSLR setups
  • Not ideal for: Technical deep diving beyond 40M or continuous full-power professional studio lighting

High-power dimmable LED light with 20 beads and selectable colour filters. IPX8 waterproofing supports use to 131ft/40M and three modes offer flexible run times.


Natural-looking colour control - with 20 LEDs and 4 colour filters

Twenty LED beads produce a concentrated, even fill, while four attachable colour filters allow quick shifts in white balance and tone. Filters slide onto the bezel for fast changes between shots.

Reduced reliance on heavy colour correction gives more usable footage straight from the camera, especially for shallow to medium-range work.

Confident dives to 40M - with IPX8 waterproof construction

IPX8 rating certifies operation to 131ft/40M, with sealed electronics and housing to prevent water ingress at depth. Cold shoe and included camera mounts secure lighting to action cameras and SLR rigs.

Reliable waterproofing and secure mounting mean photographers can concentrate on composition rather than equipment failure during recreational dives.

Extended shooting windows for varied use - thanks to a 1900mAh battery and three modes

A 1900mAh lithium battery powers three modes, delivering about 80 minutes on high, roughly 360 minutes on low, and around 420 minutes in SOS. Recharge occurs via a Micro USB port for straightforward top-ups.

Long low-mode runtimes cover multiple short dives or extended sessions without constant recharging, while high mode supplies a bright burst for near-range video.

✨ The 4 Key Reasons for AKASO Underwater Light
  1. Colour Filters - Quickly adjust white balance for truer underwater colours
  2. Diffused Beam - Soft, even fill light reduces harsh hotspots in close shots
  3. Universal Mounts - Attaches to GoPro and SLR setups without extra adapters
  4. USB Rechargeable - Micro USB charging simplifies between-dive power top-ups
📋 Technical Details at a Glance
  • Category: Underwater LED light
  • Brightness: 700 lumens
  • LEDs: 20 LED light beads
  • Colour filters: 4 included
  • Waterproof rating: IPX8
❓ Frequently Asked Questions

Q: Is the light safe for diving to 40 metres?

A: Yes, an IPX8 waterproof rating supports operation to 131ft/40M, suitable for recreational scuba and snorkelling. Sealed electronics reduce risk of water ingress at those depths.

Q: How long does the battery last on a single charge?

A: Battery life is approximately 80 minutes on high mode, about 360 minutes on low mode, and roughly 420 minutes in SOS mode, powered by a 1900mAh lithium cell. Recharge using the Micro USB port between sessions.

Q: Will it work with my GoPro or DSLR?

A: Includes mounts compatible with GoPro and AKASO action cameras, plus attachments for Canon and Nikon SLR cameras, together with a cold shoe mount for easy connection.

🏆 Our Verdict

Ideal for recreational divers and videographers who need portable, adaptable lighting for underwater footage. Adjustable colour filters, multiple modes and reliable 40M waterproofing suit short-to-medium range shoots. Long runtimes and universal mounts deliver practical, lasting value for hobbyists and entry-level professionals.