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E2D LED Defender® Ultra

Dual-Output LED

E2D LED Defender Ultra flashlight -- front angle view

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ed2 defender ultra

This is all anyone would need in a small flashlight. It is easily pocketable and has tremendous power, far beyond what one would expect from a flashlight so compact. It is fun to have around. Love it!

Reviewed by ace (Posted on 10/12/13)

Another good product

This is my second handheld pocket light from surefire the first was the 200 lumen predecessor to this one. I still have it and carried it with me in the USMC for about 3 years. It is a great light and keep it in the car as a backup. The new 500 lumen version did what I wanted and what I wanted was a brighter light that was the same size. I carry it at work every day of the week and use it constantly through out the day. The only problem I have had with this light is the pocket clip. I like the clip a lot better than the other one I have because you can flip it either way in your pocket, but it is thin metal. I have broke two since August it is now October. When it snaps I call surefire up and have a new one to me in a few days so I'll keep breaking them and they can keep sending them. Keep making a good product and I'll keep using them.

Reviewed by JB (Posted on 10/12/13)

E2D LED Defender Ultra

It's incredible to get this much light out of a palm sized flashlight. Everyone I show this to is amazed. I also own an LX2 which is also bright, but not as bright. One think I prefer about the LX2 is that low beam comes on first followed by high beam. Whereas the E2D comes on with high beam first then low beam. But, I still love the E2D. Good job on this design.

Reviewed by John Somerville (Posted on 10/12/13)

Terrific Light

Another hit for Surefire! The light is sturdy and a true blinder (we use it to locate our black dog at night in the forest) that would be a lifesaver to dazzle any opponent at night or in a dark area. The only thing that this great flashlight/weapon could use is a sturdy lanyard that would increase its versatility as a weapon with the Kinetic Energy it would gain from such quick angular momentum.

Reviewed by Jon Aronson (Posted on 8/26/13)


Output / Runtime -- White Light
High500.0lumens / 2.25 hours*
Low5.0lumens / 67.75
Tactical Runtime**2.25hours
Bezel Diameter1.125inches
Weight w/Batteries4.2ounces
Batteries2123A  (included)
** Runtime (at highest setting for multiple-output
    lights) until output drops below 50 lumens.



The E2D LED Defender® Ultra is a compact 500-lumen flashlight featuring dual-output capability and self-defense enhancements. Utilizing a virtually indestructible high-performance LED and a Total Internal Reflection (TIR) lens, the E2DL Ultra is activated with a pushbutton tailcap click switch that also selects output levels: press or click once for a high-intensity 500-lumen white-light beam—ten times the light needed to overwhelm the night-adapted vision of an aggressor. Return to off and press or click again within two seconds for a 5-lumen ultra-long runtime low beam that's suitable for navigating at night or performing close-up tasks for hours. The Defender's crenellated Strike Bezel® provides further defensive options should the need arise. Slender and powerful, the E2DL Ultra is an ideal everyday-carry light.
  • Virtually indestructible LED emitter regulated to maximize output and runtime
  • Two output levels—500 lumens high for maximum light, 5 lumens low for extended runtime
  • TIR lens produces tight beam with enough surround light for peripheral vision
  • Strike Bezel® provides personal defense option
  • Coated tempered window resists impact, maximizes light
  • Dual-output tailcap click switch—press for momentary-on high, click for constant-on high, return to off then press or click again to select low
  • Fits our V91 holster in the head-up position.
  • High-strength aerospace aluminum body, Mil-Spec hard-anodized for extreme durability
  • Weatherproof O-ring and gasket sealing
  • Includes high-energy 123A batteries with 10-year shelf life

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SureFire is Designed and Built in the USA