SeaLife Sea Dragon 2500F Photo Video Light Head
The SeaLife Sea Dragon 2500F Photo Video Light uses flat panel COB LED technology to closely mimic natural sunlight, bringing out amazing colours in underwater photos and videos.
Dispatched in 5 to 7 days
The SeaLife Sea Dragon 2500F Photo Video Light uses flat panel COB LED technology to closely mimic natural sunlight, bringing out amazing colours in underwater photos and videos.
With a Colour Rendering Index of 90, the SeaLife Sea Dragon 2500F Photo Video Light solves the issue of blue underwater photos and videos by giving divers the ability to add light down to 60 meters with portable sunlight.
An ultra-wide beam
The incredibly wide 120-degree beam (90 degrees underwater) of the Sea Dragon 2500F ensures maximum lighting coverage and is ideal for cameras with a wide field of view, like the SeaLife Micro HD, 2.0 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 and bright.
SeaLife Sea Dragon 2500F includes
- 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
Sea Dragon 2500F features
- Powerful 2500-lumen LED light using the latest COB LED array technology.
- One button control for easy operation - one button to power the light on/off and select the brightness
- Three brightness levels: 100%, 50% and 25%
- Hidden emergency signal mode: 1-second blink interval and SOS Morse code
- 60-minute burn time at full power and constant brightness
- Depth rated to 60 meters
- 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 evenly illuminates the subject with no hot spots
- 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
Easily expand with Flex-Connect
A Flex-Connect Single Tray, Grip and fitted case are included with the light. For those that want to expand an existing set, the light head is also available on its own (Item SL6712). Flex-Connect lets you quickly and easily transform your camera set from compact to full-featured in seconds by adding grips, Flex Arms, trays and more with just a “click!”
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%) |
Buoyancy | Negative; -94 grams underwater |
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 (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 |
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.
SHIPPING:
We aim to dispatch all in-stock items within 2 working days but will inform you of approximate delivery times should any item on your order be out of stock or on supplier backorder due to current manufacturing or transport delays caused by global shortages and/or impeded production.
Please refer to our Shipping Policy and Returns & Refunds Policy for detailed information on delivery terms and returns.
Our current shipping rates are as follows:
• UK mainland orders £45 and over: FREE
• UK mainland orders under £45: £4.90 Fixed Rate
• Channel Islands, Isle of Man & Highlands: £9.90 Fixed Rate
• Northern Ireland: £14.9 Fixed Rate
• European Union: £13.90 + 5% of order value (maximum £30)
• Rest of the World: £19.50 + 8% of order value (maximum £55)
• BFPO Post Codes: £20
INTERNATIONAL EXCEPTIONS:
For international orders containing weights, cylinders (excluding suit inflation bottles) and Suex scooters please contact us in advance before placing your order.
These products are not included in our global max-capped shipping rates and are only shipped outside of UK mainland after freight cost is calculated based on total weight, dimensions of parcel, location of delivery and the courier service used. We will let you know what this cost will be before processing any order.
All cylinders we ship within and outside of UK mainland are filled and tested on site before being emptied for dispatch. Cylinders shipped outside of the UK will be empty and will also have their valves removed, requiring reassembly after you receive delivery. Twinset manifolds and bands will also be removed and dispatched together with the cylinders for safe global shipping.
RETURNS & REFUNDS
We offer a 30 day return for any product sold under our Returns & Refunds Policy Please contact us before any return with your order number and date details. Receive our Returns Authorisation Form and instructions and enclose them with your return to expedite a refund. Detailed information is available in our Returns & Refunds Policy.
Email us at sales@dirdirect.com or call us on +44(0)1305 824 555
Note that all returned items are shipped at the customer's own risk and remain the customer's property until received by Underwater Explorers, so please ensure they are packaged well and use reliable postal services with tracking facilities. The goods will be inspected on arrival.
Return postages are at your own cost and our outbound shipping costs (if items are sold with integrated basic shipping charges i.e. Free shipping for orders £45 and above) the UK shipping rate may be deducted from any UK mainland refund unless linked to a fault/defect claim.
Please contact us with your order number and name before sending any returns to:
Underwater Explorers – Returns
Unit 1, Maritime Business Centre
Mereside, Portland
Dorset, DT5 1FD
United Kingdom
Please refer to our Shipping Policy and Returns & Refunds Policy for detailed information.