Sealife Sea Dragon 6000 Color Boost Duo Set
In stock — ships from Irvine, CA
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Sealife Sea Dragon 6000 Color Boost Duo Set is backordered and will ship as soon as it is back in stock.
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Product Information
SeaLife is introducing their new Sea Dragon 6000 Color Boost™ Photo-Video light set based on two Sea Dragon 3000F Color Boost Underwater Photo/Video lights on the new Ultra Dual Tray.
The Sea Dragon 3000F Color Boost photo-video lights deliver 3000 lumens in an even 120° wide beam. Side by side they offer more complete coverage of a subject.
The 3000F Color Boost lights offer an impressive 90 CRI (color rendering index) with their proprietary COB LED array that closely simulates natural sunlight (A CRI of 100 would be just like outdoor daylight). Most other LED lights offer a much lower CRI, missing critical colors needed to produce natural and colorful still images and videos. The Sea Dragon 3000F Color Boost, with their unique COB LED, not only offer a high CRI, it also allows a color temperature adjustment from an already favorable 5000K (Kelvin) to an even warmer, more colorful 3900K. The effect is noticeable to the eye and in the images and video.
The Sea Dragon 6000 Duo Color Boost light set offers impressive still image results and can be used as a primary source of light.
The Sea Dragon Duo 6000 Color Boost Set’s brightness can be adjusted easily with an intensity dial on top of the light from 300 lumens to over 3000. Push the dial, and the light switches from the 5000K color temperature to 3900K.
The set includes two Sea Dragon 3000F Color Boost light heads connected to two Flex-Connect™ grips on the new Flex-Connect Ultra dual tray. The new Ultra tray holds bigger, wider cameras and housings, including SeaLife’s new SportDiver Ultra Smartphone Housing. The lights can be directed more precisely at subjects by adding SeaLife’s Flex-Connect flex arms (optional item).
Part of the pair of Sea Dragon Duo 6000 Color Boost’s impressive performance is their powerful 25W Li-ion rechargeable battery packs, that run the lights for 60 minutes at full power. The light set also include two battery chargers, along with US and three each international plug adapters, an action camera mount, and a large protective travel case (SL944 Duo case) that holds the entire system including a camera.
What's Included
- Two Sea Dragon 3000F Color Boost underwater photo/video/dive light heads
- Flex-Connect Ultra Dual Tray with standard 1/4-20 mounting screw
- Two Flex-Connect grips
- Two 25Wh lithium-ion batteries
- Two AC power adapters, two charging trays, and international plug adapters
- Adapter for action cameras with acorn nut
- Spare O-rings, O-ring lubricant, O-ring removal tool
- Instruction manual
- Sea Dragon Duo case
- Two 3000-lumen light heads using a Bridgelux Vero Gen 8 COB LED array.
- Brightness dial gives stepless adjustment from 10% to 100%.
- Color Boost mode shifts the light from 5000K to a warmer 3900K for better color, especially in deeper water.
- One button/dial control per light: push to power on/off and select modes, rotate to control brightness.
- 60-minute burn time at full power (at 5000K).
- Constant brightness - regulated circuitry keeps output steady as the battery drains.
- 90 CRI (color rendering index) closely mimics natural daylight.
- 120° wide beam angle on land, 90° underwater, with no hot spots.
- Red light mode at 180 lumens for night diving.
- Emergency mode emits a blinking light or SOS signal; activated by holding the power dial for 5 seconds from the off state.
- Depth rated to 330 ft (100 m).
- Corrosion-proof metal light head for heat dispersion and durability.
- Removable 25Wh 3400 mAh Li-ion batteries with chargers and international plug adapters included.
- Waterproof battery compartment protects the internal electronics even if the light floods.
- Protective circuitry cuts power if the light overheats or short circuits.
- Safety pressure release valve vents the battery compartment in the event of a battery malfunction.
- Flex-Connect Ultra Dual Tray fits wider housings including the SportDiver ULTRA smartphone housing; expandable with Flex-Connect grips and flex arms.
What's Included
- Two Sea Dragon 3000F Color Boost underwater photo/video/dive light heads
- Flex-Connect Ultra Dual Tray with standard 1/4-20 mounting screw
- Two Flex-Connect grips
- Two 25Wh lithium-ion batteries
- Two AC power adapters, two charging trays, and international plug adapters
- Adapter for action cameras with acorn nut
- Spare O-rings, O-ring lubricant, O-ring removal tool
- Instruction manual
- Sea Dragon Duo case
| Brand | SeaLife |
| Model | Sea Dragon Duo 6000 Color Boost Set (SL694) |
| Light Heads | Two Sea Dragon 3000F Color Boost (specifications below are per light head) |
| Body Material | Anodized aluminum light head with fiber-reinforced polycarbonate body |
| Light Source | 1x COB LED array (Bridgelux Vero Gen 8) |
| Brightness | White light: 3000 lumens (maintains 2500 lumens throughout burn time at full power) Red light: 180 lumens |
| Brightness Control / Light Modes | White light 5000K → 3900K Color Boost → Red only; brightness dial adjusts 10% to 100% |
| Color Temperature | 5000K / 3900K |
| Color Rendering Index | 90 |
| 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 minutes at half power, 240 minutes at quarter power (5000K) |
| Depth Rating | Tested to 330 feet / 100 meters |
| Dimensions | 8.5" x 9.5" x 2.3" (22 cm x 24 cm x 6 cm) fully assembled with light head, battery, grip and tray 5.1" x 2.2" x 4.1" (13 cm x 5.6 cm x 10.4 cm) head only |
| Weight | 13.8 ounces (391 grams) per light head |
| Bulb Life | 35,000 hours |
| O-ring | Dual NBR O-rings (lubricant included) |
| Buoyancy | Negative; -94 grams underwater per light head |
| Tray | Flex-Connect Ultra Dual Tray with standard 1/4-20 mounting screw |
CRI measures how realistically a light source renders object colors compared with daylight, which has a CRI of 100. Beam angles are the tested in-air figures; underwater refraction tightens the angle by roughly 33%. The light is designed for underwater use, where water carries heat away from the head. Run at full power in air the metal head reaches about 140F (60C) within a few minutes and can burn on contact; a thermal sensor dims the light at about 150F (65C). Turn the light off if any part becomes hot to the touch.
⚠️ 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.




















