... and high-capacity electronic components, longer using lifespan.3) LED: superbright, pure white, energy saving, durable, luminous range ... emergency lamp.Instruction:1) Please charge it for 10 to 15 hours before using it for the first ... Push the switch to be 1st gear, partial LED will be on, push the switch to be ... as to avoid burning out the inner circuit or LED.3) When charging, keep it away from ...