Bought three years ago for work. It is tested daily and has endured falls, rain, and dust without any malfunction. Very good brightness, with operating programs and incredibly useful and practical zoom. Very good battery life. I would like the company to offer a support base in addition to the clip. Highly recommended.

I had bought this lens 2 years ago, quite powerful, good battery but I didn't like the threads, they gave the impression that if you put a little more force they would break. Nevertheless, its function was good for 2 years. Then the on-off switch broke. I tried to repair it but I couldn't. I contacted the dealership and they told me they would replace the switch for free even though the warranty had expired. In the end, they replaced it with the new model which has a much better switch and threads!

Andreas X.
I have the previous model for 1 year. Very good focus and long battery life. Recently (out of warranty), the ON-OFF switch got stuck. I contacted the company, which took care of the repair for free, as well as the shipping with speedex. Impeccable and fast service.