If you are looking for one of the farthest-reaching LED flashlights in the world, the Acebeam K75 2.0 longest-throw flashlight might be for you! It throws monstrous 2.5 kilometers (1.5 miles) and has a maximum output of 6300 lumens, which is actually the pinnacle of LED flashlight technology.
Features:
Utilizes one LUMINUS SBT-90-GEN2 LED with extreme performance Max Output: 6300 lumens Peak Beam Distance: 2500 meters Peak Beam Intensity: 1562500cd Power Source: 4 x 18650 batteries ECO and POWER mode switch toggles between Everyday and Search-and-Rescue settings One-handed, one-button for easy and fast operation Highly efficient constant current circuit design (Non-PWM) Intelligent temperature controller is used to adjust brightness and prevent overheat Rear tripod receptacle brings extra functionality Battery level indicator lights for easy power monitoring Lockout mode prevents accidental activation Toughened ultra-clear mineral glass lens with an anti-reflective coating Integrated Precision Digital Optics Technology provides extreme reflector performance Sturdy aerospace-grade aluminum body with military grade type III hard-anodized finish Waterproof: IP68 rating (2 meters submersible) Impact resistance to 1 meter
