Fenix ​​SD11 Diving & Photography flashlight

 Fenix SD11 Dive torch, takes one Lithium 18650 battery, or two Lithium CR123 batteries. Depth rated to 100 metres, and with a maximum output of 1000 lumens.

It has two LEDs, one red and one white. The brightness / duration levels are: 250 lumens for 3 hours on the red/white setting; 500 lumens for 3.7 hours on the white LED; and 1000 lumens for 2 hours on the top setting. The red LED also functions as a battery level indicator.

The SD11 is made of alloy, is durable, and has a double O ring seal. It is operated by a twist-bezel in the headset which is pretty easy to use in-water and with gloves on. It has a regulated output and polarity protection.

Weight is 133g without the battery, the torch is c.14cm long and c.3.5cm at its widest; so it really should not be very noticeable to wear a pair on the helmet. It uses a Cree XM - L2 U2 (white) and XQ - E (red) LEDs for those to whom this detail means something!

Fenix SD11 diving light is specifically designed for underwater photography and video shooting. The advanced “R+” mode is made for better color rendering with a combination of neutral white LED light and red LED light. R+ mode makes the SD11 an effective light for underwater viewing, photographing, video shooting and even photography on the shore since red light is extraordinarily scarce. Featuring a soft wide beam and R+, SD11 is fit for both illumination and photography on shore or in water.

In addition, the 100m waterproof classification, maximum 1000 lumens and low battery warning makes the SD11 perfect for the demands of safe deep diving photography. Easily choose output selection with the magnetic rotating ring while you are diving. The included flashlight clip and camera mount are compatible with most of the sports cameras and DSLRs.

Specifications

• uses Cree XM-L2 U2 and a Cree XQE led, both with a lifespan of 50,000 hours
• 110 ° wide field lighting
• special light mode for underwater photography
• works on a 18650 Li-ion battery or 2 CR123A lithium batteries
• 138mm long * 26mm body diameter * 34mm head diameter
• 132.5 grams excluding battery or battery
• rotating magnetic switch for single-handed operation of the 3 positions
• digitally controlled power for constant light output
• double-walled body for protection against corrosion
• integrated red and white light
• protection against over-protection to prevent hot surfaces
• protected against incorrect battery placement
• the grooves on body and tail cap provide extra grip
• made from high-quality aluminum
• equipped with wear-resistant type 3 anodizing
• tempered glass lens with anti-reflective coating
• waterproof up to a depth of 100 meters according to IPX-8 standard

Warranty on materials and workmanship: 5 years