Dive Communication Lights

Lazer-Stik Battery Powered Marker Light, Constant-On

38 reviews

SKU: AQULSGN

^$18.95

+ wishlist

In Stock

DESCRIPTION

A clip-on marker light with high visibility up to 1500ft, depth-rated up to 350ft, and available in multiple colors.

Pros

Easy to use and lightweight
Inexpensive and good value
Long-lasting and reliable
Effective in low visibility situations
Highly visible and versatile

OrcaTorch D520 1000 Lumen Dive Light

33 reviews

SKU: BLROD520K

^$59.95

+ wishlist

In Stock

DESCRIPTION

A reliable, compact diving light with 1000 lumens and a depth rating of 490'.

Pros

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

XS Scuba LED Glowstick

20 reviews

SKU: XSSGSWH

^$39

+ wishlist

In Stock

DESCRIPTION

A durable, eco-friendly LED glowstick with high visibility and easy attachment, available in multiple colors.

Pros

Compact and sturdy design
Good for night diving
Bright and durable LED light
Comes in different colors
High visibility and easy identification

Lazer-Stik Battery Powered Marker Light, Flashing

19 reviews

SKU: AQULSFBL

^$21.95

+ wishlist

In Stock

DESCRIPTION

A clip-on, eco-friendly marker light with impressive visibility up to 1500 feet, available in multiple colors.

OrcaTorch D570-GL 2.0 1500 Lumens Dive Light and Green Laser

14 reviews

SKU: BLROD57LB

^$119.95

+ wishlist

In Stock

DESCRIPTION

A powerful primary dive light with 1000 lumens, a green laser, and independent light sources.

OrcaTorch Torpedo Signal Lights

9 reviews

SKU: BLROTR

^$7.95

+ wishlist

In Stock

DESCRIPTION

A compact and durable clip-on signal light with 200+ hours runtime, ideal for night and cave dives.

OrcaTorch D560-GL Green Laser

8 reviews

SKU: BLROD560LB

^$59.95

+ wishlist

In Stock

DESCRIPTION

A powerful green laser designed for instructors and commercial divers, with a beam distance of 3,281 feet.

Princeton Tec League 420 Lumens Dive Light

8 reviews

SKU: PTCL4YL

^$56.99

+ wishlist

In Stock

DESCRIPTION

A compact and powerful 420-lumen light that is durable, waterproof, and versatile for various activities.

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.

OrcaTorch D900V 2200 Lumens Light

4 reviews

SKU: BLROD900

^$324.95

+ wishlist

In Stock

DESCRIPTION

A rechargeable handheld scuba light with 2200 lumens, magnetic fast-charging, and safe lock function.

Trident LED Light Stick, Blinking

3 reviews

SKU: AQUSLBRD

^$18.95

+ wishlist

In Stock

DESCRIPTION

A durable LED light stick with a 15-hour burn time and easy attachment clip, available in multiple colors.

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'.

Trident Water Activated LED Light

2 reviews

SKU: AQUWALRD

^$16.95

+ wishlist

In Stock

DESCRIPTION

A water-activated LED light with a 300-hour battery life and depth rating of 200m.

OrcaTorch SD03 Dive Beacon

2 reviews

SKU: BLRSD03DB

^$29.95

+ wishlist

In Stock

DESCRIPTION

A multifunctional dive beacon with 4 colors, 8 modes, and waterproof up to 100m.

SeaLife Sea Dragon Fluoro-Dual Beam Light Kit, SL673

2 reviews

SKU: SLF673

^$699

+ wishlist

In Stock

DESCRIPTION

A SeaLife light kit with two switchable beams, including a fluoro flood and white spot beam, perfect for fluorodiving.

Cressi Hunt 1600 Lumens Dive Light

1 reviews

SKU: CSBH1600L

^$129.95

+ wishlist

In Stock

DESCRIPTION

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

Garmin Descent T2 Transceiver

1 reviews

SKU: GRMDT2T

^$499.99

+ wishlist

In Stock

DESCRIPTION

A dive-rated transceiver that tracks up to 8 tanks and allows diver-to-diver messaging with compatible dive computers.

Bigblue Easy Clip Marker Light with Flash

1 reviews

SKU: BBLECML

^$15.99

+ wishlist

In Stock

DESCRIPTION

A compact, clip-on dive light with LED flash and multi-color options for enhanced underwater visibility.

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

1 reviews

SKU: BLRLDL12K

~~$359.85~~ Save: $39.86 (11%)

^$319.99

+ wishlist

In Stock

DESCRIPTION

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

Blue Reef 1200 Lumens Dive Light

1 reviews

SKU: BLRLDL12

^$79.95

+ wishlist

In Stock

DESCRIPTION

A compact blue dive light with 1200 lumens, three modes, and IPX8 waterproof rating for deep dives.

Trident LED Light Stick, Constant

1 reviews

SKU: AQUSLCRD

^$18.95

+ wishlist

In Stock

DESCRIPTION

A durable and environmentally friendly LED light stick with a 15-hour burn time, suitable for scuba diving.

Kraken 4000 Lumens Canister Dive Light

SKU: KRK4000EXS

~~$650~~ Save: $130.02 (20%)

^$519.98

+ wishlist

In Stock

DESCRIPTION

A powerful 4000-lumen canister dive light with an 8-degree beam, ideal for extreme underwater exploration.

Garmin Descent Mk3i 51mm Dive Computer with T2 Transmitter, Carbon Gray DLC Titanium/Black Silicone Band

SKU: GRMDMK51BP

^$2099.98

+ wishlist

In Stock

DESCRIPTION

A durable, feature-rich dive computer with GPS, bathymetric maps, and a long-lasting battery.

SeaLife Sea Dragon Mini Dive Light

SKU: SLFSDM16

^$179

+ wishlist

In Stock

DESCRIPTION

A compact, durable anodized aluminum dive light with ultra-tight LED beam, five modes, and waterproof design.

Garmin Descent Mk3i 43mm Dive Computer with T2 Transmitter, Bronze PVD Titanium/French Gray Silicone Band

SKU: GRMDMK43F

^$1899.98

+ wishlist

In Stock

DESCRIPTION

A dive computer and transmitter set with GPS, ABC sensors, and 100-hour battery life, rated for 20 ATM.

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Dive Communication Lights

When you’re exploring the underwater world, communication is as vital as your air supply. Dive communication lights are a crucial part of any diver’s kit, whether you’re plunging into a kelp forest off the California coast or drifting through the warm, clear waters of the Caribbean. These specialized lights do more than just illuminate your path—they serve as lifelines between buddies, teams, and groups, allowing for clear, nonverbal signals when words are swallowed by the sea. For instructors guiding students through their first open water descent, or for seasoned technical divers coordinating complex dives, a reliable communication light provides peace of mind and enhances safety. Even recreational divers benefit from the added visibility, especially during dusk or night dives when the ocean’s mysteries come alive and the play of light becomes both enchanting and essential. A well-chosen communication light can make all the difference in maintaining contact, signaling directions, or alerting others to points of interest or potential hazards.

Selecting the right dive communication light involves considering a few key factors. Brightness and beam type are paramount; a focused beam cuts through murky water, while a broader spread can help illuminate a larger area for group coordination. Battery life is another critical aspect—nobody wants to be left in the dark halfway through a dive, so rechargeable options or those with long-lasting power are worth the investment. Durability, too, cannot be overstated; saltwater, pressure, and rough handling demand robust construction, waterproof seals, and user-friendly controls that can be operated even with gloved hands. Many divers appreciate lights with multiple modes—steady beams for navigation, strobe or flashing functions for emergency signaling, and colored LEDs for specific communication codes. With summer in full swing and dive trips at their peak, these lights make thoughtful gifts for dive buddies, instructors, or anyone gearing up for an underwater adventure. They’re especially appreciated by night divers, underwater photographers, and those venturing into overhead environments where ambient light is scarce. If you’re putting together your own kit or helping a loved one prepare for a certification course, a dive communication light is a practical addition that shows you care about their safety and experience.

Beyond their primary role, dive communication lights often serve as invaluable backup tools. Many divers choose to carry a secondary light, tucked into a pocket or clipped to their BCD, as a precaution against unexpected equipment failure. This redundancy is a hallmark of safe diving practices, and it’s always reassuring to know you have a backup ready to go. For those interested in exploring additional options, our curated selection of Secondary Dive Lights provides a range of choices designed to meet the diverse needs of the dive community. Whether you’re planning a local shore dive at twilight, joining a guided night dive abroad, or simply want to enhance your underwater communication, investing in a quality communication light will ensure you stay connected and confident beneath the waves, making every dive safer and more enjoyable.