Open Box SeaLife Sea Dragon 3000F Auto Light Head

3000 Powerful Lumens
The new Sea Dragon 3000F is the most powerful photo-video light in its size/weight class, delivering 3000 lumens in an even 120° wide beam. The 3000 features SeaLife’s Auto Brightness, Flash Detect and two red LED’s for night diving. Each 3000 lumen light head is automatic, this means it will cancel for a brief moment when a flash or strobe is used, and can also be set to automatic brightness adjustment based on distance to the subject. The Sea Dragon 3000F includes two 180 lumen RED LED’s allowing you to navigate in darkness without frightening elusive fish and animals, the red LED’s can also be set to auto flash/strobe mode.

The Sea Dragon 3000F emits a warm 5000K color temperature and 80 CRI (color rendering index) adding vibrant colors and brightness to your underwater pictures and videos.

Auto Flash Detect Mode & Auto Bright Mode
The Sea Dragon 3000 Auto’s Auto Flash Detect Mode turns the light off for one second when an external flash is detected. This assures a well lit photo and prevents shadows in your images. Auto Flash Detect Mode can also be turned off if this feature is not desired.

The Sea Dragon 3000F (The “F” stands for Flood beam) brightness can be adjusted manually or automatically with its built-in photocell light sensor. The Auto Bright mode automatically adjusts from 300 to 3000 lumens based on proximity to the subject, helping to preserve your eye’s natural night vision and extending battery life. The light can also be manually adjusted to 100%, 50% or 25% brightness.

Red LED “Stealth Mode” Two integrated 180-lumen red LED’s cast an 88° beam. At night or in caves or shadows, the red LED’s preserve your eyes natural low light function; allowing you to see gauges and your surroundings, at the same time the red LED’s do not frighten fish like skittish reef fishes that disappear from bright underwater LED lights. The red LED’s are powerful enough to assist the camera’s auto focus and will turn off for 1 second when a Strobe/Flash is fired.

Easily Expandable
The Sea Dragon 3000F is easy to expand with SeaLife’s Flex-Connect system of trays, grips, arms and adapters. The 3000 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 Sea Dragon 3000 compatible with any underwater camera.

Body Material	Anodized aluminum light head with fiber-reinforced polycarbonate body
Light Source/Bulb Type	1x COB LED Array (BridgeLux  Gen 7 Vero LED Array – BXRE-50E4001-C-74) 2x Cree XP-E red LED’s
Brightness	White light: 3000 lumens (maintained throughout run time at full power) Red light:  180 lumens
Brightness Control/Light Modes	100% white ? 50% white ? 25% white ? Auto white ? Red ? repeat cycle
Color Temperature	5000K
Color Rendering Index	80
Beam Angle	White Light: 120° on land / 90° underwater Red light: 88° on land / 66° 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	5.1? x 2.2? x 4.1? (13cm x 5.6cm x 10.4cm), head only
Weight	14.4 ounces (408 grams) light head w/battery installed
Bulb Life	35,000 hours
O-ring	Dual silicone O-rings (lube included)
Buoyancy	Negative; -111 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.