Labros Sells Led Light Bulb That Turns On When Power Is Down

Labros sells LED light bulb that turns on when power is downElectrical equipment retailer Labros Inc. has released a light-emitting diode bulb that automatically switches on during power outages.
Magic Bulb Flash is a rechargeable LED bulb that can provide light for up to six hours on a full charge, which could prove handy when natural disasters hit.

The built-in lithium-ion battery charges when the bulb is plugged in during normal use. It also comes with an extended handle so it can be turned into a flashlight.

The bulb provides two choices of light. The suggested retail price is 5,980 yen ($50.25) apiece, tax included.