Specification: Brand MARCHModel K8 Lamp Beads XML2 (15W) Light Cup Aluminum Alloy Shell
Material:6061 Aluminum Alloy Lens Utra-white glass (about 2mm thickness), single-coated lens Shell Color Sand Flashlight Head Diameter 32.5mm Battery Compartment Diameter 25.5mm Flashlight Length 136.3mm Modes 5%-40%-100% Weight 128g
Features: Circuit memory mode: Shutdown memory, after shutdown for more than 2-3 seconds, then turn it on again, it is still the gear when it is turned off. The circuit is equipped with anti-reverse & low-light reminder (when the battery voltage is lower than 2.9v, it will turn into low-light & slow-flash, & the frequency will flash twice in about 10 seconds, prompting to replace the battery). Package included:1 x Flashlight Note:not included battery.