SPERAS M4 is a new one EDC flashlight, which uses advanced high-power LED, providing up to bright light 1320 lumens radiates and 652 m (2130 ft) reached. It offers 7 different light modes, Turbo, High, Medium, Low, Strobe and SOS mode, with impressive runtimes (up to 220 hrs. in eco mode). With its user-friendly interface and memory function, this is an ideal flashlight for daily use, camping, etc.