Fenix SD11 Dive Light

Fenix SD11 is designed for underwater photography. “R+” mode is the optimal combination of neutral white light and red light, which is great for underwater viewing, photographing and video shooting. Featuring neutral white LED and soft wide beam, SD11 is fit for illumination and photography on shore or in water. In addition, 100m waterproof classification makes the flashlight perfect for the demands of deep diving. The magnetic rotating ring offers easy output selection, and safe illumination design warns the user of low battery level. The included flashlight clip and camera mount can be used flexibly and work well with most sports and DSLR cameras.

Battery: 1x 18650 or 2x CR123 (not included)
Max Lumens: 1000


Out of stock


  • Uses a Cree XM-L2 US neutral white LED and Cree XQE Red LED with a lifespan of 50,000 hours
  • Powered by one 18650 rechargeable Li-ion battery or two CR123A Lithium batteries
  • Magnetic rotating ring for one-handed operation
  • 138mm Length x 26mm Body diameter x 34mm Head diameter
  • 132.5 grams (excluding battery)
  • 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
  • Combined output of neutral white and red light — ideal supplementary lighting for deep-water photographing.
  • Dual layer body tube guards against corrosion
  • Enlarged lanyard hole for quick attachment
  • Integrated white and red light illumination
  • Digitally regulated output maintains constant brightness
  • Reverse polarity protection, to protect from improper battery installation
  • Made of durable aircraft-grade aluminum
  • Premium type III hard-anodized anti-abrasive finish
  • Toughened ultra-clear glass lens with anti-reflective coating
  • Waterproof to 100m

Technical Parameters

ANSI/PLATO FL1White Light - HighWhite Light - LowR+*
OUTPUT1000 Lumens500 Lumens250 Lumens
RUNTIME2h3h 40 min3h
WATERPROOFIP68, underwater 100m

Included with Your Light

  • 1 x SD11 Flashlight
  • 1 x Flashlight clip and camera mount
  • 1 x Band Ring
  • 1 x Lanyard
  • 2 x Spare O-Rings
  • 1 x User Manual
  • 1 x Warranty Card


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