Description
Powerful 2500 lumen LED lights using the latest COB LED array technology
One button control for easy operation – one button to power light on/off and select brightness
Three brightness levels: 100%, 50% and 25%
60 minute burn time at full power and constant brightness
Depth rated to 200 feet/60 meters – Guaranteed
Easy to expand with Flex-Connect™ trays, grips and Flex Arms, handle, Y-S, ball joint, cold shoe and other accessories
Quick-release button to detach light and aim in crevices and hard to reach areas
120° wide beam angle on each light evenly illuminates the subject with no hot spots – the combination of two lights is ideal for wide-angle cameras like the Micro HD and GoPro
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
Universal mounting screw fits SeaLife and other brands of underwater cameras w/ standard ¼-20 tripod mount
Sea Dragon 2500F (Specifications for each light head)
| Body Material | Anodized aluminum light head with fiber-reinforced polycarbonate body |
| Light Source/Bulb Type | 1 x COB LED array (COB – Chip On Board) |
| Brightness | 2500 lumens (maintains 2500 lumens throughout burn time at full power) |
| Brightness Levels | Full power (100%), half power (50%), and quarter power (25%) |
| Buoyancy | Negative; -94 grams underwater (for each light head) |
| Button Control | Long push (1 sec) to power light on/off; Short push cycles through 100% → 50% → 25% → 100% [repeat cycle] |
| Light Modes | Constant light or hidden emergency signal light (activated by long push of power button) |
| Color Temperature | 5000K |
| Color Rendering Index* | 90 |
| Beam Angle | 120 degrees |
| Battery | Lithium Ion 7.4V, 3400 mAh, 25Wh (included) |
| Battery Charge Time | 170 minutes |
| Run Time | 60 minutes at full power/120 minutes at half power/240 minutes at quarter power |
| Depth | Tested to 200 feet/60 meters |
| Dimensions | 4.8″ x 2.2″ x 3.8″ (12.2cm x 5.6cm x 9.7cm), head only |
| Weight | 13.1 ounces (371 grams), head only (for each light head) |
| Bulb Life | 35,000 hours |
| O-ring | Dual NBR o-rings (lube included) |
*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.
