The output of the green beam is <5mW, the class is 3R [?????????? ?????? ??????????????????] The OLIGHT flashlight delivers up to 800 lumens, 33% more light than the previous Baldr Mini, and a new 100-lumen low mode when needed indoors [???????????????????? ?????? ????????????????] The tactical flashlight can fit most GL or Picatinny Rails, the GL is already installed and a Picatinny adapter is included in the package [?????? ??????????????] The weaponlight with built-in 3.7V 380mAh lithium polymer battery takes only 80 minutes to fully charge, ensuring a max runtime of 140 minutes when the light is set to 100 lumens [???????????? ???? ??????????????] The Baldr S has dual ambidextrous switches for smooth momentary-on or constant-on activation by either hand with ease