Human-oriented design makes the product more convenient in use.Even
the battery can be used as a flashlight separately,There are 5
white LEDs for short distance illumination which can last more than
25days after fully charged.while 3flashing red LEDs can be used as
signal of alarming or emergency.Another special feature is that
this unit provides two-level output of light.One is 35w,the other
one is 28w,At 28w the runtime is prolonged.