Any flashlight that has Led lenser zoom system

Fenix. Just a typo.

That’s what modes are for. You get less blinding light and more runtime.

LedLenser P7:

source: stephenk’s review

And compared to cheap chinese aspheric:

source: M4D M4X’s review

Dim and blue in the middle, bright and yellow on the edges. Light on the edges illuminated further than in the middle and that’s the exact opposite to our eyesight.