I came across your site after looking for information on a Heider flashlight, which I now know I should avoid.
I’m looking for a flashlight for use on a yacht. Needs to have a long throw, need to pick out coastline when in harbour, long duration 4 hours plus, rechargeable, water resistant, very dependable, hand portable.
Looking for something like the Olight SR52.
Is there something similar, better, cheaper, or should I just go for the SR52?
I suggest something better like Acebeam X60 for floody throw. If you like the SR52 form factor, you should consider the SR52 UT version for increased throw.