Broke when i needed it. - Streamlight TLR-7X Flex LED Tactical Weapon Light w/Rear Switch Options

Bought the light a year ago. Tested it, worked fine. Wasn't super happy with how short the longest switch adapter was. I do not have small hands at all, but I have to shift my grip to reach the switch for momentary on\off. Really not a good idea, but since this was for a house weapon I sucked it up. Put it in my speed safe and forgot about it. Heard a noise one night and went for the weapon. Light wouldn't work. No problem, it was a false alarm. Switched out the batteries and it still wouldn't work. Switched them again and still now working (different brands BTW). I hit the switch a bunch of times out of frustration and it suddenly worked. I assumed it was me and that I didn't have the bezel properly rotated. Well, the other night we had a murder on our street and I wanted the weapon on my nightstand. Tried the light and it didn't work again. Hit the switch a bunch of times and the right side switch would turn on dim, the left side switch would turn on bright. It only worked on momentary, not staying on. Then it died again. Really disappointed and this was for critical use, not for show, and it failed. Chinese junk.