Brownells 75th Anniversary - A Shooting Heritage

The Surefire E2D Defender Ultra flashlight has made a reputation for itself as being one of the best EDC (Every Day Carry) lights on the market.
The Defender lives up to its name in more ways than one. Machined from aerospace aluminum, its crenellated Strike Bezel® and scalloped tail cap turn this robust illumination tool into a potential impact weapon, so it can take a beating—or give one if necessary.
The Defender Ultra body also features a Type III Mil-Spec hard-anodized coating for abrasion and corrosion resistance in foul weather or other adverse environments. A bolstered dual-function pocket clip makes bezel-up or bezel-down pocket storage easy too.
The dual-output E2D Defender Ultra (E2DLU-A) utilize SureFire’s virtually indestructible high-performance LED. The very heart of these slender and powerful lights, it pumps out an intense, 1,000-lumen beam, precisely focused through our optimized Total Internal Reflection (TIR) lens. That’s plenty of output to momentarily disorient virtually any adversary and gain a crucial tactical advantage.
With a simple click of their push-button tail caps, the Defender delivers a continuous high-output beam for a minimum of 2.75 hours. Clicking its tail cap twice yields a battery-saving 5 lumens, ideal for the most basic low-light tasks such as map reading and other close-range applications. And with a continuous low-output run time of 63 hours, you can trust the Ultra to keep you company from sunset to sunrise.

• 1000 lumens on high output, 5 lumens on low output
• 2.75 runtime on high output, 63 hour runtime on low output
• Length: 5.6 inches
• Weight with batteries: 4.2 ounces
• Runs on 2 CR123 batteries (Surefire batteries recommended)

Big Book Catalog, Issue:67, Page:389
Big Book Catalog, Issue:67, Page:391
Big Book Catalog, Issue:68, Page:411


  • Max Output: High: 1000 lumens; Low: 5 lumens
  • Runtime: High:2.25 hrs; Low: 67 hrs
  • Bezel Diameter: 1.1 inch (2.8 cm)
  • Length: 5.6 inches (10.2 cm)
  • Weight: 4.2 ounces (119 g) with batteries
  • Switching: Press for momentary-on high, click for constant-on high, return to off then press or click again to select low
  • Material: High-strength aerospace aluminum
  • Finish: Mil-Spec Type III anodizing


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Battery: CR-123A, Lithium

Lumens: 1000

Style: Handheld, LED