Capture the underwater world with 2300 lumens of COB LED illumination at depths as low as 200' with the Sea Dragon 2300F Underwater Photo-Video Dive Light from SeaLife. With this dive light, users benefit from a 120° wide beam angle on land, 90° underwater, and an 80 CRI that mimics natural daylight. This 3-in-1 solution includes the Flex-Connect Micro Tray and Grip, in addition to the light head. The included 3400mAh lithium-ion battery provides 80 minutes of full power usage. A convenient single push-button switch is featured for easy power on/off and cycling through output modes.
Light Performance
- 2300-lumen output
- Three brightness levels: 100, 50, and 25%
- Runtime of 80 to 320 minutes with supplied lithium-ion battery
- Beam angle is 120° on land, 90° in the water
- Flat-panel COB LED with a 5000K color temperature and a CRI of 80 to mimic natural sunlight
- Hidden SOS emergency signal mode with a 1.0-second blink interval and Morse code
Construction Details
- Depth rating of 200'
- O-rings provide a watertight seal
- Waterproof battery compartment ensures that even in the unlikely event of an O-ring seal failure, the leak cannot reach internal electronics
- Fiber-reinforced, corrosion-resistant polycarbonate body
- Corrosion-resistant anodized aluminum light head
Mounting
- Flex-Connect Grip and Micro Tray
- Quick release button to detach light for aiming into crevices and other hard-to-reach areas
- Tray has a universal 1/4"-20 mounting screw for the camera/housing
- Adapter for GoPro action cameras
Housing Construction Details
- Housing Leak Avoidance System: A pre-dive pressure analysis gives you confidence that the underwater housing is 100% airtight and waterproof before entering the water. In the unlikely event of a leak while underwater, a secondary wet sensor alerts you of any water entry.
- Sealed electronic circuitry protects against damage from accidental water drops entering the housing when opening after diving.
- The landscape-oriented optical glass lens port with antireflective coating accommodates most multi-lens phones, including the Samsung Galaxy S24 Ultra. Ultrawide lens settings will not vignette.
- The included underwater color-correction filter restores natural underwater colors. Filters for green algae water and UW fluorescence imaging are also available (sold separately).
- The free SportDiver camera app ensures your privacy with no monthly subscription or in-app advertising. No email or phone registration is required, and SeaLife does not collect any personal data.
- The app's Playback mode shows full-size photos and videos with a vertical thumbnail strip to easily locate your shots. Videos start playing automatically when selected. All files are also saved to the phone's photo app.
- The housing automatically connects to your smartphone using Bluetooth Low-Energy BT5 wireless technology. No cables or buttons touch the phone, and power consumption is ultra-low.
- A holding spring and rubber grip tabs securely hold the phone in place and add shock protection.
- SportDiver Ultra is compatible with Sea Dragon underwater photo-video lights and underwater wide-angle/macro lenses.
- Seven standard ¼"-20 tripod mounts allow for attaching underwater lighting or any tripod-mountable accessory.
- The cam-lock sealing mechanism easily and securely locks the waterproof door.
- Two AAA batteries provide over 50 hours of continuous use. AAA alkaline batteries are readily available no matter where your adventures take you.
- The SL911 Moisture Muncher capsule prevents fogging.
- Constructed of corrosion-resistant polycarbonate, stainless steel, and anodized aluminum, the SportDiver Ultra is depth-rated to 130', and each housing is individually depth-tested.
