SeaLife Sea Dragon 2500F Photo-Video Light Kit
In stock — ships from Irvine, CA
This item is currently on backorder. Order now to reserve yours, and we will ship it as soon as it is back in stock.
SeaLife Sea Dragon 2500F Photo-Video Light Kit is backordered and will ship as soon as it is back in stock.
Pickup available at 23D
Usually ready in 2-4 days
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Product Information
The SeaLife Sea Dragon 2500F is a 2500-lumen underwater photo-video light that solves the problem most dive lights create: ugly color. Its flat-panel COB LED array scores 90 on the Color Rendering Index - close to natural sunlight - so reds, oranges, and skin tones come back to life on camera instead of washing out. The 120-degree beam (about 90 degrees underwater) spreads that light evenly across the frame with no hot spots, matching the field of view of action cameras, smartphone housings, and SeaLife's own Micro and SportDiver lines.
One button runs everything: a long press for power, short presses to step through 100, 50, and 25 percent, and a hidden hold-to-activate emergency mode with blink and SOS signals. Regulated circuitry holds full brightness for the entire 60-minute full-power run time rather than fading as the battery drains, and the removable 25Wh battery charges in under three hours with the included charger and international plug adapters. The sealed battery compartment keeps water away from the electronics even if the outer O-ring fails.
This kit ships ready to shoot: Flex-Connect single tray and grip, a GoPro adapter, spare O-rings with lube and tool, and a fitted Sea Dragon case. Click on Flex Arms or a second tray later - the Flex-Connect system grows with your rig.
- 2500 lumens from a flat-panel COB LED array with constant-brightness regulated circuitry
- 90 CRI output mimics natural daylight for true underwater color
- Even 120-degree wide beam on land (approx. 90-degree underwater) with no hot spots
- One-button control: 100% / 50% / 25% brightness plus hidden emergency blink and SOS modes
- 60-minute run time at full power, 120 at half, 240 at quarter
- Removable 7.4V 3400mAh 25Wh Li-ion battery; charger and international plug adapters included
- Isolated waterproof battery compartment protects electronics even if the seal floods
- Corrosion-proof anodized aluminum light head disperses heat
- Includes Flex-Connect single tray and grip, GoPro adapter, spare O-rings, lube, tool, and fitted case
- Quick-release button detaches the head to hand-aim into crevices
- Depth tested to 200 ft / 60 m
| Brand | SeaLife |
| Model | Sea Dragon 2500F Photo-Video Light Kit |
| Part Number | SL671 |
| Brightness | 2500 lumens, constant through the burn time |
| Light Source | COB (chip-on-board) LED array, 35,000-hour bulb life |
| Color | 5000K color temperature, 90 CRI |
| Beam Angle | 120 degrees on land, approx. 90 degrees underwater |
| Modes | 100% / 50% / 25% constant light; emergency blink and SOS |
| Run Time | 60 min at 100%, 120 min at 50%, 240 min at 25% |
| Battery | Removable Li-ion 7.4V, 3400mAh, 25Wh; 170-minute charge time |
| Depth | Tested to 200 ft / 60 m |
| Body | Anodized aluminum head, fiber-reinforced polycarbonate body, dual NBR O-rings |
| Head Dimensions | 4.8 x 2.2 x 3.8 in (12.2 x 5.6 x 9.7 cm) |
| Weight | 12.9 oz / 365 g head with battery |
| In the Box | Light head, Flex-Connect single tray and grip, 25Wh battery, charger with international adapters, GoPro adapter, spare O-rings, lube, removal tool, manual, Sea Dragon case |
| Warranty | 1 year limited manufacturer warranty |
⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
















