Equipped with a twist focus, the beautiful wide irradiation surface and spot irradiation surface can be switched steplessly.When the battery level reaches 30%, the LED will blink at regular intervals to let you know when to replace or charge the battery.Cleared the 2m drop durability test.Brightness (lm): 210 ; Maximum lighting time:Approximately 6 hours (in Hi mode) ; Power supply: AA alkaline batteries (3) included ; Protection class: IP66