The Halcyon name has been synonymous with world class underwater lighting systems for nearly 20 years. We released the Focus lights and then the handheld versions continuing this tradition. The Focus 2.0 has twice the brightness of the Focus 1.0 light.  Halcyon lights are available in corded..

The Halcyon name has been synonymous with world class underwater lighting systems for nearly 20 years. We released the Focus lights and then the handheld versions continuing this tradition. The Focus 2.0 has twice the brightness of the Focus 1.0 light.  Halcyon lights are available in corded..

The Long Hose Stick gives divers the ability to retain the long hose underneath it to keep it streamlined and secure while traveling through the water.  The Long Hose Stick will not permanently trap the long hose but simply keep it in place while diving. This is a great option for divers ..

Featuring 900 lumens, the compact Sea Dragon Mini 900 dive light offers users tremendous brightness and a long-range spot beam. All light functions are easily accessible with one handed operation to cycle through five light modes: full power, half power, quarter power; one-second flash signal and em..

A Light with Many Uses Featuring 1000 lumens, the compact Sea Dragon Mini 1000F imaging and dive light offers users tremendous brightness and a wide 130° beam.  The light can be handheld, or mounted to an arm or camera adapter with its included YS adapter mounting accessory kit.  &nb..

  Sea Dragon Mini 1300S Power Kit Item SLKITO8 Powerful 1300 lumen light Depth tested to 330ft / 100m 8° narrow beam angle Five light modes Anodized aluminum alloy body Kit includes battery and charger The Sea Dragon Mini 1300S Power ..

Powerful 600 lumen dive light Designed for multiple applications down to 330 feet/100 meters, the Sea Dragon Mini 600 features a wide 75-degree beam angle (56.25-degrees underwater), two power modes, and easy on/off control with the twist of the light head bezel. Power is supplied by two CR123 batt..

 425 Lumens Twist ON/OFF bezel sealed with two O-Rings for reliability Reliable waterproof seal requires 3 turns for first O-Ring release (5 turns for second O-Ring) Beam produces a bright spot with almost no peripheral light, reducing backskatter Stainless steel pressure relief valve releas..

Dual water cooled high intensity LEDs delivers over 10 watts of power High color temperature gives the beam the same color as sunlight Brightness remains even higher underwater than in air with UK's unique LED water cooling design Full and half-power switch can extend battery life even more Power ci..

Single 6W Backup Light Concentrated 8 degree beam Output 360 Lumens Burntime - 7 hours total Bulb life 50,000 hours T6061-T6 Anodized Aluminum 3 C alkaline batteries Depth rated to 650ft/200meters Dimensions 1.81 inches/46mm diameter / 8.11 inches/206mm length. Comes in two versions: - Standar..

Single high-intensity 2-watt LED lasts for thousands of hours and will not break when dropped. LED will not break when dropped; no glass or filament Power control delivers constant light output during battery life Twist ON/OFF Bezel Rubber sheath molded over bezel to reduce glare and improve impact ..

The compact and ergonomic Sea Dragon Mini 650 Flood provides 650 lumens across a wide 120-degree beam (90° underwater) that is ideal for brightening your photo or video subject, or illuminating a large area on your dive. The light features single button operation and is powered by two CR123 batterie..

• 20 degree spot beam is perfect for a general use beam as a standard flashlight, bike light, or dive light. • 500 lumen output certified to the FL-1 Standard • Innovative design allows light heads to be interchanged for ultimate flexibility. • Waterproof to 120 meters. • Engineered with the highest..