The Nitecore MH12 Pro is a relatively slim light that can put a lot of light downrange for a few seconds, but that performance comes at a cost. If you're a first responder, this light may be for you, especially if you're on call out of uniform.

The Wowtac A4 is a 2x18650 flashlight intended for long-distance illumination - a thrower. It's the lowest price thrower I know of using the XHP35 HI, giving it high output for its class, and full output on low batteries. I just wish it came in a warmer tint.