Gang stay! The bulb heats up in the microwave

Recently, some netizens said that even if the bulb is not energized, the bulb will shine through the heating method, which many people feel incredible. In accordance with the user's view, the reporter prepared a light bulb, and then will be filled with water and light bulb beaker into the microwave heating, soon after, the bulb really shine, but after taking out intact. We know that an electric current can make a filament glow and a microwave has the power to heat a filament. Water in the beaker, because the bulb under the metal is easy to produce sparks when heating, may cause the bulb explosion, water is a cooling effect.

Experts remind that this experiment is more dangerous, the public should not try, because even a microwave oven can make the bulb shine, a longer time may also explode.

For more information about LED, please click on China LED network or pay attention to WeChat public account (cnledw2013).