I just recieved my LD20 R4 today.
I've noticed when I screw the head, the threads were not smooth. I put some lubricant on it, still not smooth.
It feels like there is dirt or something on it, but I washed it with clean water, lubricated it again, but it's till not smooth.
Have you guys experienced the same with your flashlights? How do I make them smooth?
I've noticed when I screw the head, the threads were not smooth. I put some lubricant on it, still not smooth.
It feels like there is dirt or something on it, but I washed it with clean water, lubricated it again, but it's till not smooth.
Have you guys experienced the same with your flashlights? How do I make them smooth?