I came home today and my wife had a Surefire E2E sitting on my end table. Last night I was complaining that I don't have a flashlight when I tripped a circuit breaker and had to use a lighter to light my way. She said she overheard me talking about the Surefire E2E and went and bought me one today. What a woman. I knew I married her for a reason.....This thing is BRIGHT for such a small package...