SEALIFE Sea Dragon Duo 3000F Flash Set SL690
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SEALIFE Sea Dragon Duo 3000F Flash Set (SL690)

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SEALIFE Sea Dragon Duo 3000F Flash Set (SL690)
SEALIFE Sea Dragon Duo 3000F Flash Set (SL690)
SEALIFE Sea Dragon Duo 3000F Flash Set (SL690)
SEALIFE Sea Dragon Duo 3000F Flash Set (SL690)
SEALIFE Sea Dragon Duo 3000F Flash Set (SL690)
SEALIFE Sea Dragon Duo 3000F Flash Set (SL690)
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SEALIFE Sea Dragon Duo 3000F Flash Set (SL690)
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Features of SEALIFE Sea Dragon Duo 3000F Flash Set SL690

  • Powerful 3000 lumens featuring BridgeLux Gen 7 Vero COB LED Array
  • Auto Bright mode, Auto Flash Detect mode, Emergency mode
  • One button control for easy operation
  • Five Light modes: 3 white modes (Manually adjust to 100%, 50% or 25%), 1 white Auto (Automatically adjusts from 10% to 100%) and 1 Red light mode
  • Easy to expand with Flex-Connect trays, grip and flex arms
  • Sea Dragon Universal Flash works with SeaLife cameras, Olympus, Canon, Sony, Nikon, and other brands of underwater cameras that have a built-in flash
  • Depth rated to 200 feet/60 meters
  • Quick-release button to detach flash and aim in crevices and hard to reach areas
  • Universal mount fits all SeaLife cameras and other brands of underwater cameras with standard tripod mount
  • Waterproof battery compartment

Product Info for SEALIFE Sea Dragon Duo 3000F Flash Set SL690

The Sea Dragon Duo 3000F Flash Set includes the Sea Dragon 3000F Auto Photo/Video Light, Sea Dragon Flash, Flex-Connect Dual Tray and Grips - providing versatility for shooting colorful photos or videos. The best still images are shot with a Flash, and the Sea Dragon strobe auto-learns your camera's pre-flash instantly.

The Duo 3000 Flash set also includes a Sea Dragon 3000F Auto, which offers Auto Flash Detect Mode - a feature that turns the 3000 lumen light off for a brief moment while your flash fires and the camera captures the still image. Auto Flash Detect helps eliminate undesirable shadows, color shifts or backscatter. Another feature of the 3000F Auto light is the Auto Bright Mode which automatically dims the light based on the proximity of the light to the subject.

The Sea Dragon 3000F includes two 180 lumen RED LED's allowing you to navigate in darkness without frightening elusive fish and animals, the red LEDp's can also be set to auto flash/strobe mode.

GritrOutdoors is an authorized Sealife dealer


Product Type:
Underwater Lights


Sea Dragon Flash
Guide Number 66' (20m) full power/ 5' (1.5m) low power, at ISO 100 on land
Power Adjustment Range 8% to 100% (In Auto or Manual Modes)
Color Temperature 5700° Kelvin, 5400° Kelvin with diffuser
Color Rendering Index 98 (with or without diffuser)
Power Source Takes 4 AA batteries (not included).
For best results recommended rechargeable Panasonic Eneloop Pro 2550mAh Ni-MH batteries
On a full charge, the strobe should fire more than 500 times
Battery Life 150 flashes at full brightness (300 at half brightness) with alkaline AA batteries
500 flashes at full brightness with rechargeable Panasonic Eneloop Pro 2550mAh Ni-MH batteries
Recycle Time 1 second at < 1/2 power / 5 seconds at full power
Buoyancy Negative; -75 grams underwater
Housing Material Fiber-reinforced polycarbonate
Hardware Marine grade stainless steel
O-ring Material Dual NBR O-rings (lube included)
Dimensions, in Head: 5" x 4.5" x 2.5"
Weight, oz 18 (head with batteries)
Sea Dragon 3000F Auto
Body material Anodized aluminum light head with fiber-reinforced polycarbonate body
Light source/Bulb type 1x COB LED Array (BridgeLux Gen 7 Vero LED Array – BXRE-50E4001-C-74), 2x Cree XP-E red LEDs
Brightness White light: 3000 lumens (maintained throughout run time at full power), Red light: 180 lumens
Brightness control/Light modes 100% white - 50% white - 25% white - Auto white - Red - repeat cycle
Color temperature 5000K
Color Rendering Index (CRI) 80
Beam angle White Light: 120° on land / 90° underwater, Red light: 88° on land / 66° underwater
Battery Lithium Ion 7.4V, 3400 mAh, 25 Wh (included)
Battery charge time 170 minutes
Run time 60 minutes at full power, 120 min at half power or Auto, 240 min at quarter power
10 Minute reserve power Light dims to 25% for 10 minutes when battery is near empty
Depth Tested to 330 ft (100m)
Operating temperature 0°F to 113°F (0°C to 45°C)
Storage temperature 14°F to 140°F (-10°C to 60°C)
Light modes Full power, half power, quarter power and Auto (adjusts from 10% to 100%)
Bulb life 35,000 hours
O-ring Dual silicone O-rings (lube included)
Buoyancy Negative; -111 grams underwater
Dimensions, in 8.5" x 9.5" x 2.3" (Fully assembled light head w/battery, grip and tray)
5.1" x 2.2" x 4.1" (Head only)
Weight, oz 14.4 light head w/battery installed
In Box
- Sea Dragon 3000F Auto Light Head
- Sea Dragon Digital Underwater Flash head with Flash Diffuser
- Flex-Connect Dual Tray with standard 1/4-20 mounting screw
- Two Flex-Connect Grips
- Optical Cable and Universal Flash Link Adapter
- Optical Cable Plug (For Olympus, Sea&Sea and other housings using a 7mm optical cable flash port)
- Spare O-rings, O-ring lubricant, O-ring removal tool
- 7.4V Lithium Ion battery for Sea Dragon Light, AC power adapter, charging tray, and international plug adapters
- Sea Dragon Duo Case

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