Backups For Underwater Lights

OrcaTorch D520 1000 Lumen Dive Light

34 reviews

SKU: BLROD520B

^$59.95

+ wishlist

In Stock

DESCRIPTION

A compact and reliable diving light with 1000 lumens max output, depth-rated to 490' (150m).

Pros

Powerful and bright light
Versatile and compact size
Good value for the price
Long-lasting battery life
Lightweight and easy to carry

Underwater Kinetics Sunlight SL3 L2 eLED Dive Light

25 reviews

SKU: UKTSL3EL2BK

^$71.50

+ wishlist

In Stock

DESCRIPTION

A compact and lightweight dive light with a high-intensity LED lamp and corrosion-proof housing.

Pros

Powerful and bright light
High-quality and well-made
Good value for the price
Compact and lightweight design
Portability and ease of use

OrcaTorch D550 1000 Lumens Dive Light with Wrist Strap and Extra Battery

20 reviews

SKU: BLROD550PK

~~$93.90~~ Save: $3.95 (4%)

^$89.95

+ wishlist

In Stock

DESCRIPTION

A powerful handheld dive light with 1000 lumens, 2 batteries, and a hard carry case.

Pros

Powerful and bright light
Includes extra battery and charging cradle
Good value for money
Easy to use with gloves
Compact and lightweight design

Underwater Kinetics Q40 MK2 Light

17 reviews

SKU: UKTMQ4MK2

^$71.50

+ wishlist

In Stock

DESCRIPTION

A compact and durable back-up light with 250-lumen output, easy-to-use switch, and mask strap holder.

OrcaTorch D560 630 Lumens Dive Light

15 reviews

SKU: BLROD560R

^$39.95

+ wishlist

In Stock

DESCRIPTION

A compact and durable diving flashlight with a maximum output of 630 lumens, perfect for all diving adventures.

Tektite LITE 6 LED Strobe, 10-Watt

12 reviews

SKU: TKTL6YL

^$99.95

+ wishlist

In Stock

DESCRIPTION

A lightweight, multi-functional LED strobe with high-intensity power and durable construction, suitable for underwater use.

Bigblue 1300 Lumens Narrow Beam Dive Light

8 reviews

SKU: BBLAL13NP

^$199

+ wishlist

In Stock

DESCRIPTION

A powerful and versatile dive light with adjustable settings, SOS function, and interchangeable light heads.

Princeton Tec League 420 Lumens Dive Light

8 reviews

SKU: PTCL4BK

^$56.99

+ wishlist

In Stock

DESCRIPTION

A compact and powerful waterproof light with a 420-lumen output, perfect for scuba diving and outdoor activities.

Bigblue AL250 250 Lumens Dive Light

7 reviews

SKU: BBLAL250RD

^$59.99

+ wishlist

In Stock

DESCRIPTION

A compact and durable handheld LED light for diving and outdoor activities, offering 250 lumens of brightness.

SeaLife Sea Dragon 2500F UW Photo-Video-Dive Light Kit

6 reviews

SKU: SLF671

^$449

+ wishlist

In Stock

DESCRIPTION

A durable, clip-on Sea Dragon 2500F UW light kit with a powerful 120 degree beam for photo, video, and dive use.

Tovatec Compact II 285 Lumens Torch

6 reviews

SKU: TVTCII

^$65.95

+ wishlist

In Stock

DESCRIPTION

A compact and waterproof torch with a powerful 285 lumens beam and adjustable brightness/strobe features.

Sealife Li-Ion Battery for SL983/SL984 #SL9831

6 reviews

SKU: SLF9831

^$79

+ wishlist

In Stock

DESCRIPTION

A rechargeable Li-Ion battery designed for Sea Dragon 2000 and 1200, ensuring freshly charged batteries at all times.

Tovatec UV LED Dive Light

5 reviews

SKU: TVTUVL

^$109.95

+ wishlist

In Stock

DESCRIPTION

A compact and durable handheld dive light with a unique 395nm LED for vibrant fluorescent colors.

OrcaTorch D710 3000 Lumens Dive Light with 2 Batteries

4 reviews

SKU: BLRD7102GR

^$149.95

+ wishlist

In Stock

DESCRIPTION

A powerful and versatile dive light with 3000 lumens, a six-degree beam angle, and vibrant color options.

Bigblue AL450WM Wide Beam 450 Lumens LED Light, Tail Switch

4 reviews

SKU: BBL450WMTGP

^$129.99

+ wishlist

In Stock

DESCRIPTION

A durable and powerful handheld LED light with a wide 40 degree beam and 450 lumens output.

OrcaTorch D520/D560 Dive Light Package

3 reviews

SKU: BLROD562PK

^$89.99

+ wishlist

In Stock

DESCRIPTION

A powerful and durable light package with primary and backup lights, perfect for scuba diving with a depth rating of 490' (150m).

Princeton Tec 500 Lumens Torrent LED Dive Light

3 reviews

SKU: PTCTL5BK

^$87.99

+ wishlist

In Stock

DESCRIPTION

A small and compact handheld dive light with a focused narrow beam, double O-ring seal, and a depth rating of 330'.

OrcaTorch ZD710 MK2 1500 Lumens Zoomable Dive Light

3 reviews

SKU: BLRZD710

^$159.95

+ wishlist

In Stock

DESCRIPTION

A powerful and versatile dive light with adjustable beam angle and long-lasting rechargeable battery.

OrcaTorch D700 1700 Lumens Dive Light

2 reviews

SKU: BLRD700

^$79.95

+ wishlist

In Stock

DESCRIPTION

A compact and lightweight dive light with an impressive 1700 lumens output and safety features.

Kraken 1000 Lumens Dive Light

2 reviews

SKU: KRKNR1PK

^$90

+ wishlist

In Stock

DESCRIPTION

A powerful and durable dive light with 1000 lumens, USB C charging, and various lighting options.

Cressi Hunt 1600 Lumens Dive Light

1 reviews

SKU: CSBH1600L

^$134.95

+ wishlist

In Stock

DESCRIPTION

A rugged, waterproof LED dive light delivering 1600 lumens with ergonomic grip and magnetic USB charging.

OrcaTorch D630 & D700 & SD01 Package

1 reviews

SKU: PCKBLROD7G

~~$644.85~~ Save: $54.90 (9%)

^$589.95

+ wishlist

In Stock

DESCRIPTION

A powerful scuba diving package including the OrcaTorch D630 and D700 canister lights and SD01 Mini Glow Tank.

Blue Reef 1200 Lumens, 2000 Lumens & 3000 Lumens Dive Light Kit

1 reviews

SKU: BLRLDL12K

~~$329.85~~ Save: $34.86 (11%)

^$294.99

+ wishlist

In Stock

DESCRIPTION

A versatile dive light kit offering 1200, 2000, and 3000 lumens with adjustable modes and waterproof design.

Orcatorch D530 1300 Lumens Dive Light

1 reviews

SKU: BLROD530NRD

^$69.95

+ wishlist

In Stock

DESCRIPTION

A handheld Orcatorch D530 light with 1300 lumens, 8-degree white beam, and optional red, blue, UV, and green beams.

Kraken Zoomable 1800 Lumens Dive Light

1 reviews

SKU: KRKNR1800Z

^$169

+ wishlist

In Stock

DESCRIPTION

A powerful, versatile dive light with 1800 lumens, adjustable beam, zoom feature, and long battery life.

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Backups For Underwater Lights

Every diver knows that reliable lighting is more than just a convenience—it's a critical safety feature, especially as dive plans grow more adventurous and conditions less predictable. Whether you’re exploring a sunken wreck, navigating a kelp forest at dusk, or simply enjoying the vibrant marine life on a twilight reef, having a backup for your underwater light can make all the difference. Backup dive lights are designed to be compact, rugged, and easy to operate with gloved hands, making them an essential part of any diver’s kit. Many experienced divers recommend a good compact backup dive light to keep in my BCD pocket, ensuring that even if your primary light fails, you’re never left in the dark. These lights are engineered with double O-ring seals and robust switches to prevent flooding and accidental activation, offering peace of mind in the most challenging underwater environments. Their small size allows them to be stowed in a BCD pocket or clipped discreetly to your harness, so they’re always within reach but never in the way.

As the weather warms and dive conditions become more inviting, more divers take to the water for extended trips and night dives, making the need for reliable backup lighting even more pronounced. Seasoned technical divers, underwater photographers, and recreational explorers alike benefit from the security that a backup light provides, especially during deeper or longer dives where ambient light fades quickly. Many models use long-lasting batteries—AA, CR123A, or rechargeable 18650 cells—delivering hours of dependable illumination. This makes them suitable not only for emergency use but also as a handy tool for peering into crevices, signaling a buddy, or inspecting gear during a safety stop. Backup underwater lights also make thoughtful gifts for new divers building their gear collection or for experienced enthusiasts who appreciate practical, safety-focused equipment. For instructors and dive leaders, carrying a spare light can mean the difference between a routine dive and a challenging situation, offering a tangible layer of preparedness that’s always appreciated by the team.

For those looking to round out their gear for the season, considering a backup light is a smart investment in both safety and confidence underwater. The best options are built to withstand the rigors of saltwater, resist corrosion, and operate reliably even after repeated use. Many divers find that having a backup light on hand becomes second nature, much like checking your air supply or securing your mask. If you’re assembling your dive kit or searching for the perfect gift for a fellow ocean enthusiast, a compact, durable backup light is a choice that delivers value dive after dive. For more information about primary and backup lighting solutions, and to explore a full range of options, visit our Underwater Lights page. Whether you’re preparing for a summer of local shore dives or planning a long-awaited tropical adventure, adding a backup light to your setup ensures you’re ready for whatever the underwater world has in store.