Soonhua Emergency Power Failure Light Power Outage Lamps with 13LED US Plug WIDE APPLICATION:It can serve as a flashlight when power goes off.It is also a excellent alternative to the night light, just plug it to the outlet in any dark closets, cabinets,garages,or hallways.It also can work as a wall lamp in your bedroom or bathroom. BRIGHT POWER FAILURE LIGHT:The 13 super white LED beads provide you super brightness in any dark or dim environment.When it is connected to the outlet during power outage ,this power failure light will automatically use the juice in the battery to make the light on.This LED emergency light for home can be a life saver when you suddenly loose the electricity at night as it help you get back the house visibility. RECHARGEABLE BATTERY: The Built-in 700mAh rechargeable Lithium battery allows you to recharge it multiple times,thus it is economical and environmental friendly. It merely takes 2 hours to power it up;when fully charged, it can last for 5 hours.It comes with 110~240V US plug power adapter,just directly insert it to any AC socket and it starts charging. TWO MODES:Mode NO.1(Normal-Light-On Mode):when it is out of socket,switch the button up or down to turn the light on.Mode NO.2:when it is plugged in the socket,the red light turns on,indicating that this devices is charging.Switch the button up,the light goes on;switch the button down,the light goes off. COMPACT&LIGHTWEIGHT DESIGN:With Space-saving design, this power failure light wont block the whole outlet.It is so small and lightweight so you can easily stored and carried to any places.