I have been a correctional officer for about 4 years now and am looking for a new flashlight. Cost is not an issue. I am looking for the strongest rechargeable flashlight I can get. It needs to be a reasonable size, but not too big as I need it to fit on my duty belt and not weigh me down too much. I do a lot of work looking in dark cells and sometimes work outside the facility on night shift. What recommendations can you guys offer me? The flashlights they have here for us are little stingers and no longer hold a charge......Thanks in advance for the help