Review on 🔌 Energizer 4-in-1 LED Power Failure Night Light (6 Pack): Plug-in, Light Sensing, Auto On/Off, Foldable Plug. Brightens your home during emergencies - Hurricane, Storm, Tornado! by Richard Cheng

Here in North Dakota I have frequent power outages. Either by strong wind, flood, fire or extreme cold. They lasted 2 hours before power was restored. It may take longer, but their time has not been measured or their duration verified. It is great. Exactly what I needed. I like the flashlight and ambient light features. My previous blackout/night lights became just a flashlight or shined straight down many years ago. Limiting the amount of light in the room. They are amazingly bright. I want you to change the batteries when they are no longer good. My other headlights are the same and after 5 years they start to die and not hold a charge. I can't change batteries either. I bought them as a replacement.