Fenix SD11 Dive Photography Flashlight

Lifelike Photography at Depth

The SD11 combines a hybrid neutral white/red LED system with crucial features to make a purpose-driven underwater photography flashlight. Built with professional needs in mind, the SD11’s special “R+” setting activates the white light and redLEDs simultaneously, achieving better color rendering in deep-water environments where harsh blue light dominates. The result is more accurate, lifelike photographs.

Made for Divers, Not Landlubbers

Designed in consultation with professional divers, the SD11 makes underwater operation easy. The twist selector ring allows you to adjust modes with one hand. You can even check your battery level on the fly by rotating the magnetic ring all the way left. An included mounting clip affixes the SD11 to your photography gear using standard-sized brackets and posts. This makes it easy to get your SD11 up and running right out of the box. And features such as smart voltage and temperature adjustment make the SD11 respond to changing circumstances. The light’s output will automatically step down to prolong runtime when your battery reaches its last legs. And if the light heats up to 65°C/149°F or above, it will automatically step the brightness down to 700 lumens to preserve the life of your components. Once the temperature is back under control, the output will gradually return to its full 1000 lumens.

Nothing Gets Into This Fortress!

Fenix’s expertise with fine machine milling has created a seal so perfect that the SD11 can travel to 100m (328′) of depth. It earns the industry’s highest rating of IP68, meaning it’s both dust tight and waterproof. Internally, the SD11 is compatible with both flat top or button top 18650s, as well as CR123As, giving you flexibility in choosing your fuel. A big end buckle and included dive lanyard maximize your maneuverability while using the SD11 as a handheld. Revolutionize your underwater photography with the Fenix SD11.

Features:

• Cree XM-L2 U2 neutral white LED and Cree XQE red LED
• 110° super wide beam angle for even and soft lighting effect
• Specialized flashlight clip and camera mount for photographing; suitable for most sports and DSLR cameras
• Corrosion-resistant dual layer body structure
• Tail cap with big buckle for fast and convenient extraction
• Battery indicator glows red when battery is low
• Aircraft-grade aluminum body
• Anti-scratch type III hard anodized
• Chamfered edges are ergonomic and easy to hold
• Waterproof up to 100 meters
• Purpose-designed for underwater photography
• Smoothly and rapidly select brightness levels and function by rotating a smart selector ring
• High efficiency circuit board provides up to 3.66 hours runtime on lowest output level
• Spring-loaded impact absorption mechanism with reverse polarity protection

Included Accessories:

• Diving Lanyard
• 2x Spare O-rings
• Spare Brand Ring
• Long and short thumb screws
• Flashlight clip
• Camera mount

Specifications:

• Output / Runtime: 1x 18650 battery or 2x CR123A batteries:
  • High: 1000 lumens/2 hours
  • Low: 500 lumen/3.33 hours
  • R+: 250 lumens/3 hours
• Beam intensity: 505 cd
• Throw distance: 45 m/147.6′
• Impact resistance: 1 m
• Water Resistance: IP68 (Dust tight; Submersible to 100 meters)
• Dimensions:
  • Length: 138mm/5.43″
  • Body diameter: 26mm/1.02″
  • Head diameter: 34mm/1.34″
• Weight: 132.5 g/4.67 oz (excluding battery)
• UPC: 6942870304588