The flashlight made for potentially explosive environments

This compact yet powerful cETLus flashlight is ideal for use in hazardous environments that contain explosive chemicals and gases. This light features momentary or constant-on flashlight (120 lumens)， floodlight (120 lumens) or dual light (240 lumens). A single set of batteries provides a 17-1/2 hr. run time for flashlight or floodlight and a 4-1/2 hr. runtime for dual lights. This light includes a nonslip grip， two-push-button controls， plus a built-in pocket clip and lanyard. Waterproof to 1m. 7"L. 6.9 oz. Requires three AA batteries.