Streamlight TLR7X Unboxing and install

This is the thing i have found with trl7x after ive had it for the last year almost 2 now, ive NEVER i mean NEVER ran the light for more then even 2 minutes continously and the only time i did is when broke down working on a car and had no light flash light or anything in it. And even now almost 2 years later still blinds the hell out of friends i like to shine and strobe it at them. I dont know anyone whos running there light for 1 hour continously at a time and thats what the battery is rated for from the factory and funny enough thats over a factor of 10 different lights and calculating the difference between the 10. After a lot of friends testing it they last almost 2 hours continously before really darkening not shutting off but darkening by a lot but still usable at 15-20m to reasonably PID a target, where as the full prower its like 75-100m which is ngl unreasonable for what 90% of people are using this light for.