SeaLife Sea Dragon 2500F Light Head
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Sea Dragon 2500F Light Head
Bright and powerful
The Sea Dragon 2500 uses flat panel COB LED technology to closely mimic natural sunlight, bringing out amazing colors in underwater photos and videos. With a Color Rendering Index of 90, the Sea Dragon 2500 solves the issue of blue underwater photos and videos by giving divers the ability to add light down to 330 feet/100 meters with portable sunlight.
An ultra wide beam
The incredibly wide 120-degree beam (90-degrees underwater) of the Sea Dragon 2500 ensures maximum lighting coverage and is ideal for cameras with a wide field of view, like the SeaLife Micro-Series or GoPro. With a lab verified lumen output of 2500, the light has a 60 minute burn time at full power – making it incredibly efficient as well as bright.
Easily expand with Flex-Connect
Easily expand the light head with Flex-Connect Trays, Grips and and other accessories. Flex-Connect allows you to quickly and easily transform your camera set from compact to full-featured in just seconds with just a “click!” Also available as a set with Flex-Connect Single Tray, Grip and compact case (Item SL671).
What's Included
- Sea Dragon 2500 Underwater Photo/Video Light head
- 25Wh Lithium Ion rechargeable battery
- AC Power Adapter, charging tray, and international plug adapters
- Spare O-rings, O-ring lubricant, O-ring removal tool
- Instruction manual
Specifications
| Body Material | Anodized aluminum light head with fiber-reinforced polycarbonate body |
| Light Source/Bulb Type | 1 x Vero 18 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%) |
| 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 (90-degrees underwater) |
| 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 330 feet/100 meters |
| Dimensions | 4.8″ x 2.2″ x 3.8″ (12.2cm x 5.6cm x 9.7cm), head only |
| Weight | 9oz (255g) head without battery ; 12.9oz (365g) head with battery |
| Bulb Life | 35,000 hours |
*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.