Very misleading - Pelican M6 Lithium Flashlight

I have this light for my job as an armed SPO (special police officer) in Washington DC. First of all you should not have to loosen the battery storage cap to get the light to turn on and off. How about a power button that does that? Where is the strobe function? The batteries don't last long at all. You will be replacing them often. And for the cost you should be able to use alkaline batteries instead. It's bright and very durable. But that is all for not if it doesn't stay on. I say pass on this one and get one that uses alkaline batteries.