... , SOS (Morse code) for rescue, solid-on (high), solid-on (low), 2LED flashlight and 4LED flashlight.Easy ... Can also be placed safely on the ground and roadway.Casing is constructed of super high strength plastic: ... as temperatures, age of the battery, etc. Step of charging: 1> Put the light on ground, back side ... photo shows below, there has a + and mark on both of light and charger, face + to + and to ...