Best Dive Lights 2026: Tested by Scuba Divers

Built for recreational divers, night explorers, and underwater photographers seeking a powerful primary torch, the Kraken NR-2500 Dive Light delivers a robust 2,500-lumen output in a compact, durable frame. In field tests across cold water and low-visibility conditions, our team found its tight 6° focused spot beam exceptionally effective for cutting through murky water, peering deep into reef crevices, and signaling dive buddies clearly. Built with a hard-anodized aluminum housing depth-rated to 100 meters (300 feet) and powered by a direct USB-C rechargeable battery, it combines field-tested reliability with simple single-button operation. 

• High 2,500-lumen output with a tight, focused 6° spot beam that cuts through turbid water
• Direct USB-C rechargeable battery system for hassle-free charging on travel trips
• Durable hard-anodized aluminum body depth-rated to 100m (300ft)
• Simple single-button control with a built-in color-coded battery status indicator

• Tight beam angle is optimized for signaling and penetration rather than wide-angle video or photography
• Output can be too intense for close-up macro subjects without stepping down power

Nirupam, our Bluewater Photo and Scuba President tested the Bluewater 3000 lumen video light and found that it is one of a kind, as it is the world's smallest underwater video light! Only weighing half a pound, this small light packs a punch, with 3000 lumens and a beam angle of 100 degrees at 6500k! The Bluewater team tested this light for 6 months in the Pacific Northwest,  Nirupam's review, we saw that the beam had no hotspots, delivered a smooth, even flood, and had a fantastic natural looking color balance. We would go as far as to say that this is one of the best video dive lights and is perfect for Macro shooters (using one light) and wide angle shooters (using two).  Being as small as it is, this light is the perfect choice for travel rigs, with it's little ball mounting allowing for quick setups. This light also performed extremely well in tough conditions, thanks to its rounded, hard anodized shell, which helps resist corrosion. This video light has a depth rating of 100m (300ft), making it a great choice for beginner photographers all the way to technical divers. 

• Extremely compact and lightweight
• No visible hotspots; soft, even fall-off; produces natural looking light
• Easy one-button usage
• USB-C charger and easy-to-swap batteries
• Good price tag

• Battery life is relatively short, only ~40 minutes on the most powerful mode
• 6500K color temperature is slightly on the cooler side
• The True flood beam may not appeal to all divers

Nirupam tested the Marelux Artemis 4500 and says that this light was designed for creators who want clean, wide coverage in a travel-friendly body. The Artemis 4500 RMT (Remote Shutter Mode) delivers true 4500-lumen white output, together with red and blue modes, for stealth and creative effects. Its 120° flood and neutral 6000K tone produce natural color and soft falloff that grades beautifully. Our favorite feature was the smooth remote shutter mode, which proved very helpful. We tested this alongside the Bluewater 3000 lumen light in the Pacific Northwest. It is is slightly heavier and more expensive than the Bluewater 3000, but the color temperature and battery life was comparitively better. It also withstood tough conditions and produced some excellent results, as discussed in our review.

• A smooth 120° beam that delivers a strong, even light output.
• Natural color tones  
• Fantastic creative lighting capabilities with red and blue modes.
• Tough aluminum body which is both compact and travel-friendly
• Reliable battery life lasting around two dives per charge
• Great price tag for what it is capable of.

• CRI 72 puts a limit on extreme color-grading flexibility
• The remote shutter only works with specific Marelux housings

• The bright green laser is extremely useful for communication and pointing out marine life
• It has an extremely durable construction
• Long laser run time, which makes it great for guides and instructors
• The magnetic side switch is easy to operate, even with thick gloves

• The beam is very narrow and focused, meaning this is not a good option for photographers
• The color temperature of 6500K may appear too cold and harsh for some divers

Engineered for underwater photographers and divers requiring maximum lighting flexibility, the Kraken NR-1800 Zoom Dive Light transitions smoothly from a tight 10° spot beam to a wide 45° flood with a simple twist head. In field testing across varying visibility conditions, our team found its 1,800-lumen output and integrated red light mode exceptionally effective for focusing on macro subjects and stealthily approaching skittish marine life. Depth-rated to 100 meters (300 feet) with direct USB-C rechargeable battery convenience and a color-coded battery status indicator, this compact torch functions seamlessly as a versatile focus light, primary recreational beam, or reliable backup.

• Extremely versatile- can act as a wide flood beam or narrow spot light
• The twist-head zoom is easy to use
• Clear battery indicator system
• Multiple modes make it fitting for many different dive situations, including: photography, cave/wreck diving, night dives, etc.

• Beam my appear uneven when completely zoomed in
• Battery has to be removed in order to get charge
• 7000K may be too cool for some people's liking

Have you ever seen the Neon night life underwater, yes, the underwater lumo parties? Divers are always looking for ways to explore the underwater world. To view the biofluorescence of the reef you need to equip yourself with blue-light torches and barrier filters for your mask and cameras if you are an underwater photographer. The function of the blue light is to block the blue light that is reflected back to the diver from the surroundings or object the light is shinning on.

Jamie Ayliffe, one of our team members, loves this torch and uses it regularly on night dives. She says that the two hours battery life is more than enough, and being rated to 50 meters, she needs nothing more. It’s compact and only weighs 200g.

• The narrow beam of 9° makes it great for spotting creatures and signaling buddies
• The battery life is very long
• It is compact and lightweight, making it a good option for dive trips
• Convenient charging with the USB-C port

• Dedicated blue light, no white beam options
• Only rated to 50 metres, not a good option for tech divers
• Designed to be purely a spotting torch, with little power, not for wide reef scenes

Tailored to take your technical diving to a new level, the Big Blue VTL9000P Tech Light will do just that. It offers great reliability with up to 6 hours of burn time on full power. The canister light offers dual beams. A wide 120 degree - 9000 lumens and a narrow 10 degrees 1200 lumens that allows you capture and explore the mesmerizing underwater world. It also features a 500-lumen red light mode which will help you set up and snapping that perfect shot. The Big Blue VTL9000P Tech Light is also the brightest scuba diving torch on the market. 

Created for technical divers and demanding underwater videographers, the Big Blue VTL9000P Tech Light Canister combines high-output illumination with maximum beam versatility. In field tests across challenging conditions, our team found its dual-beam design exceptionally functional—switching seamlessly between a powerful 9,000-lumen 120° flood for wide-angle shooting and a tight 1,200-lumen 10° spot beam for signaling or navigating dark overhangs, cave systems, and wrecks. Featuring a dedicated 500-lumen red mode for stealthy marine life focus, a canister-mounted rechargeable battery system delivering up to 3 hours of burn time on high power, and heavy-duty construction, it stands out as an ultimate primary lighting system for technical environments.

• Extremely versatile with a spot and a flood beam
• Amazing 3 hour battery life
• Can function both as a video light and a technical diving light
• Has a red light mode for stealth

• Not the cheapest option
• Less travel friendly