This LED bulb has a battery backup - Today's Homeowner

Battery backup lights are required in most commercial environments, but now you can have the same convenience at home – simply by changing a lamp bulb. This LED bulb looks like a regular 40-watt bulb you would see in a lamp, but it includes an emergency battery backup that provides up to three hours of […]

from Danny Lipford - Home Improvement - DIY - Videos https://www.todayshomeowner.com/video/this-led-bulb-has-a-battery-backup/