SeaLife Sea Dragon 2000F Light Head SeaLife Factory Shop

2000 True & Brilliant Lumens
The Sea Dragon 2000F light features a COB LED array that offers a very favorable color temperature and color rendering for today’s sophisticated compact digital cameras that by design, require plenty of natural light in order to produce colorful still and video images. The Sea Dragon 2000F closely mimics natural sunlight.

The Sea Dragon 2000 is especially designed for small compact or action cameras, and includes the Flex-Connect Micro Tray with GoPro® camera mount. The light has an impressive CRI (Color Rendering Index) of 80 with a color temperature of 5000K making it ideal for underwater photography and video.

Wide Beam Angle
The Sea Dragon 2000F (The “F” stands for Flood beam) features a 120° topside beam angle, 90° underwater and features three power levels at 100%, 50% and 25% of the 2000 lumen output. The wide beam angle is ideal to pair with compact action cameras, as it ensures the entire area being recorded is flooded with light. Like all SeaLife Sea Dragon lights, the performance and lumen performance is true and tested.

Easily Expandable
The Sea Dragon 2000F is easy to expand with SeaLife’s Flex-Connect system of trays, grips, arms and adapters. The 2000 can be connected to any underwater camera system using standard ¼-20 tripod or GoPro camera mounts. Flex-Connect ball joint, YS and cold shoe mounts are available making the 2000 compatible with virtually any underwater camera system.

Features

Powerful 2000 lumen LED light. Latest COB LED array technology.  True, lab-tested lumens and not “theoretical” lumens specified by most other manufacturers.

One button control for easy operation. One button to power light on/off and select brightness.

Three brightness levels 100%, 50% and 25%.

Hidden emergency signal mode. 1 sec blink interval and SOS Morse code.  Push and hold power button for 4 seconds to activate.

60 minute run time at full power.

Constant brightness – Regulated circuitry so light won’t dim with battery power.

80 Color Rendering Index (CRI) that mimics natural daylight.

Easy to expand with Flex-Connect™ trays, grips, arms, cold-shoe, ball joint and Y-S adapters.

120° wide beam angle evenly illuminates the subject with no hot spots.

Depth tested to 330ft (100m) – Guaranteed.

Corrosion-proof metal light head for heat dispersion and durability.

Removable 25W Li-Ion battery w/ charger and international plug adapters included.

Waterproof battery compartment – even if the O-ring seal fails, the battery compartment is isolated so water cannot reach the internal electronics.

Protective circuitry – The light and battery feature integrated protective circuits that cuts power in the unlikely event the light overheats or short circuits.

Safety pressure release valve – one-way waterproof valve releases battery compartment pressure in the unlikely event of battery malfunction.

Specifications

Body Material	Anodized aluminum light head with fiber-reinforced polycarbonate body
Light Source/Bulb Type	1 x COB LED array (CREE CXA1816 P4 36V)
Brightness	2000 lumens (maintains 2000 lumens throughout burn time at full power)
Brightness Control/Light Modes	Full power (100%), half power (50%), quarter Power (25%)
Color Temperature	5000K
Color Rendering Index	80
Beam Angle	120° on land / 90° underwater
Battery	Lithium Ion 7.4V, 3400 mAh, 25Wh (included)
Battery Charge Time	170 minutes
Run Time	60 minutes at full power, 120 min at half power or Auto, 240 min at quarter power
Depth	Tested to 330 feet/100 meters
Dimensions	8.5? x 9.5? x 2.3? (22cm x 24cm x 6cm), fully assembled with light head, battery, grip and tray 5.1? x 2.2? x 4.1? (13cm x 5.6cm x 10.4cm), head only
Weight	13 ounces (370 grams) light head w/battery installed
Bulb Life	35,000 hours
O-ring	Dual silicone O-rings (lube included)
Buoyancy	Negative; -94 grams underwater

*CRI is a measure of a light source’s ability to show object colors “realistically” or “naturally” compared to daylight, which has a CRI of 100 and represents the maximum value.

The beam angles for the Sea Dragon lights are shown as the true, tested “in-air” (above water) beam angle. Underwater, due to light refraction, the angle tightens to approximately 33% less.

Avoid using this Sea Dragon light above water for prolonged periods of time
The light is designed for underwater use and water is needed to displace heat. The metal light head at full power will reach temperature of about 140F (60C) degrees within a few minutes, which may cause burning if touched. A thermal sensor will automatically dim the light if internal temperatures reaches 150F (65C) degrees. Immediately turn off light if any parts of the light become hot to the touch.