Nitecore EC20 960 Lumens 242 Yards Compact Cree XM-L2 LED Flashlight with 2x CR123A Batteries and a Lumen Tactical Premium Holster Super bright with maximum output 960 lumens featuring Cree XM-L2 T6 LED Easy to use single button switch and battery power indicator Versatile for all usage scenarios with four brightness settings plus strobe and SoS mode Compact and lightweight (5" long 1" diameter; 2.68 oz excluding battery), perfect for everyday carry Also include bonus items: 2x Tenergy CR123A batteries and a Lumen Tactical Premium Holster Length: 5 (128mm) Diameter: 1(25.4mm) Weight: 2.68oz (76grams) (without battery) High: 960 lumens / 1 hour 15 minutes Mid: 210 lumens / 6 hours Low: 50 lumens / 28 hours Ultra-low: 1 lumens / 520 hours