The 8 Best Scuba Diving tank Lights (2023 reviews)

The genwiss scuba diving tank light is specially designed for your daily purpose and has plenty of most useful features. This light is super bright and very well designed. It is perfect diving light for outdoor activities, such as scuba diving, snorkeling, fishing, sailing, boating and seeking survival. The included wrist strap works well. The magnetic switch is very fluid so it can be switched on/off easily. The wrist strap does attach if you need something like scissors to push it through the hole on the end. The battery charge lasts for hours, far longer than 3 or 4 day dives. There are a couple things that hold it back from perfection. The switch is easy to turn on in your vest and drain your light.

Why We Like This:

Double o ring seal helps prevent a chance of leaking
Decent for diving, lumens much lower than advertised, hit or miss item
Has friction and has like 8 different brightness levels

Best For simple And relatively High Lumen: ORCATORCH Scuba Diving Light

Buy on Amazon

It is a compact palm-sized recreational dive light. It is a compact, rugged, compact flashlight rated at 150 m/492 ft makes a great tech backup light, or could be used as a small primary under the right conditions. The two levels of brightness come in handy while guiding and looking for critters. The lower power mode is also good when visibility is down as it reduces backscatter.

The included hand sock would be great to give a diver use of both hands while still having a dive light. It is great for looking in holes and signaling to your buddy. The switch is easily accessible even with gloves so you do not have to fumble around trying to get the light to work with your work or cold water gloves in place. It is bright enough to use a primary or backup light for night diving or supplementary light for diving in the day to add color.

Why We Like This:

Suitable for recreational diving, tech divers
Comes with 2x 3400mah 18650 batteries, which is impressive if that's the actual mah
Great diving light with low wide & high narrow beams with a glove
Comes with a battery-charger, lanyard, hands-free mount, and carrying case

Best For lobster: ORCATORCH Scuba Diving tank Light

Buy on Amazon

As an upclose hands free light when you're working or task loading under water this light is amazing. It offers high reliability underwater additionally it is designed for divers to mount on the helmet. It comes with a holder so it can be attached to straps on goggles or other headlamps which is an awesome feature.

The bundle includes light, wrist lanyard, 2 AA batteries and a mount for attaching the strap of a headlamp. It’s bright enough for day time use and a great secondary light for night diving. The light itself is very nice and the size is good for a mask strap light or with the appropriate mods to it, mounted on a helmet for cave and wreck diving. This light is great for doing linework or as a back up.

Why We Like This:

Nice little backup light with good power and battery life
Excellent quality, excellent performance, and exceptional feel
A compact light great for underwater photographer

Best For The money: PFSN professioner Scuba Diving tank Light

Buy on Amazon

It's a reliable scuba dive light and every scuba diving flashlight you receive has passed the water pressure test of 150 meters underwater. It is a hefty flashlight that is water proof. It is made of t6061 aluminum alloy, iii level hard oxidation, with stronger anti-oxidation and anti-corrosion performance. The size is nice (not too small/big), it's super bright, and it lasts for a 60 minute dive being used off and off, easy recharge.

This dive light is comfortable and easy to use, and it provides more than enough brilliance when diving. It comes with two additional oring seal and grease for the maintenance, the design looks robust for any damage and clear and strong brightness. It is a reliable scuba dive light and every scuba diving flashlight you receive has passed the water pressure test of 150 meters underwater. The light is rechargeable but has no charging port on it, instead it comes with an external charging cradle for the battery.

Why We Like This:

Makes it feel like a tool and not a toy
Great direct line light with great power, specifically for those needing to see underwater
Lot of satisfied buyers

Best For night Diving: Scubapro Scuba Diving tank Light

Buy on Amazon

The scubapro scuba diving tank light is suitable and reliable and fits well with your regular usage. When you need just a little extra illumination, this nifty mini led flashing light makes a very effective marker light for virtually any night diving scenario. It does float a bit above the tank but it’s very small. Even if you are not a diver, you can attach these bright flasher lights to anything, such as a bike riding in the dark. It is great to have when vis gets tough or diving at night.

These lights are perfect for tracking your buddy during night dives as long as there is fair visibility. It doesn’t take much to submerse it. It is easy to change out batteries.

Why We Like This:

Comes with batteries and a little gift
Great little light that is bright and easy to spot your dive buddy
Good investment for long term

Best For cave Diving: Odepro Scuba Diving tank Light

Buy on Amazon

If you want a high spec, high quality flashlight to accompany you on a dive, this is the one to choose. This all-in-one dive flashlight kit comes equipped with all the necessary accessories to use the flashlight, eliminating the need for you to purchase any additional components. It makes it a very useful light to peer into crevices and even to use as a primary. The included lanyard ensures that the light stays securely attached to your wrist while diving, keeping your hands free for other tasks.

These Odepro lights should be good for night dives in open water with their variable brightness. It is suitable for various on-land activities, including cave exploration, rescue missions, camping, hiking, and more. When you turn on the flashlight, the LED indicator around the side switch will stay on constantly, displaying the remaining battery levels in real-time. It can also project light at a wider angle. It is designed to be used as a primary diving flashlight for recreational use, or as a backup for more "serious" divers.

Why We Like This:

Amazing little dive light, small and easy to carry on all your dives
Comes with 2 batteries and charger
Long battery life, compact and lightweight
Extremely bright on bright setting in and out of water

Best Small Compact Light: Trident Scuba Diving tank Light

Buy on Amazon

The trident scuba diving tank light's high-end materials makes sure that it ages well with use. This mini-night light stick is a perfect companion to keep an eye on your buddy or to let others know where your diving is. It looks really cool when lit up. It is surprisingly well made. It is great light for night dives. It is surprisingly well made to add to that works well for night diving.

Why We Like This:

Cool little led glow-stick type light
New and hot release

Best Compact signal Light: Dedepu Scuba Diving tank Light

Buy on Amazon

The dedepu scuba diving tank light is satisfactory and appropriate and fits well with your regular usage. It is used for night-diving and would have some limited utility for up-close tasks. It is dim, but perfectly adequate as a tank light. It is used for identifying teammates in dark or closed environments, deep-sea diving, underwater fishing, spelunking, night jogging, wild camping, and other night outdoor activities. It also comes with 2 backup O rings.

The case is machined aluminum. The threads are also bigger and deeper.

Why We Like This: