Infrared baking lamp with infrared bulbs, the principle is that the metal at high temperatures will be emitted to the outside world of electromagnetic waves, light bulbs emitted by the light is a kind of electromagnetic waves, and infrared is also a kind of electromagnetic waves, but it has to be in the frequency of the wavelengths of the red light outside the wavelengths, so it is known as infrared, which is also a kind of electromagnetic waves, as long as the choice of high temperatures can only be emitted in infrared to match the wavelength of electromagnetic waves should be possible. It is also an electromagnetic wave, as long as you choose to emit only infrared wavelengths compatible with the high temperature, you should be able to produce infrared.
Infrared lamps can provide energy radiation that can be precisely controlled, can be used for heating, industrial applications in the semiconductor industry in the hot wafer, blowing PETP bottles, reflow soldering equipment, drying filler, motor vehicle repair in drying the paint, medical applications in the photocopying machine, color agent positioning, the melting of the printed circuit substrate solder, food heating and sterilization, etc..