Powered by 12 V Max Litheon battery, Model FL11 utilizes 3 LEDs and completely recharges in 30 min. With 1.6 lb weight and ergonomic chassis, high-intensity LED flashlight is suited for all-day use in cramped quarters, such as attics, basements, crawlspaces, and ductwork. Stainless steel belt hook enables it to be stowed between uses.