Surefire Stratum S2-BK-WH

Surefire Stratum S2-BK-WH

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Surefire Stratum S2-BK-WH

Regular Price: $165.00

Special Price $82.95

Out of stock


The sleek, versatile Stratum provides three output levels from one compact LED light. Press or click once for the 5-lumen low setting—great for reading a map or stretching runtime to the max. Return to off and press or click on again for 50 lumens of output that's well-suited for nighttime navigation. Return to off and press or click once more for a brilliant 160-lumen beam that provides maximum reach, and enough light to overwhelm an assailant's night-adapted vision—should the need arise. Featuring a smooth aerospace aluminum body with a Mil-Spec hard-anodized finish, the Stratum is tough, reliable, powerful, and adaptable—an outstanding outdoor, general use, or everyday-carry light.

Please Note: We cannot ship Surefire products outside the United States.

  • Virtually indestructible LED emitter regulated to maximize light output and runtime
  • Three output levels—low for close work and extended runtime, medium for general use, high for extended reach
  • Precision micro-textured reflector creates smooth, optimized beam
  • Coated, tempered window resists impact and thermal shock, maximizes light transmission
  • High-strength aerospace aluminum body, Mil-Spec hard-anodized for extreme durability
  • Three-output tailcap click switch—press or click repeatedly to select low, medium, or high
  • Weatherproof—O-ring and gasket sealed
  • Includes high-energy 123A batteries with 10-year shelf life
  • Specifications

Output / Runtime
High 160 .0 lumens / 2 hours*
Medium 50 .0 lumens / 5 hours
Low 5 .0 lumens / 75 hours
Tactical Runtime* 2 .0 hours
Length 5 .1 inches
Bezel Diameter 1 .25 inches
Weight w/Batteries 5 .5 ounces
Batteries 2
*Total runtime (at highest setting for multiple-output flashlights) until output drops below 50 lumens

Additional Information

Model surefire_stratum
SKU surefire_stratum
Manufacturer Surefire
Video Review No
Color No
Beacon No
Body Color Black
Compatible Batteries 2 x CR123
Mode Changing Method No
Holster Included No
Pocket Clip No
Crenulated Bezel No
Infinite Ouput Adjustment No
LED Type Other
LED Tint Cool
Secondary LED Color No
Max Lumens No
Min Lumens No
Beam Distance (Meters) No
Modes No
Strobe No
Switch Type Forward
Programmable No
Body Material Aluminum
Weight grams No
Weight oz No
Length Inches No
Length mm No
Body Diameter Inches No
Body Diameter mm No
Head Diameter Inches No
Head Diameter mm No