LED Light Radiation?

Answer LED lights are used in many different applications, especially small light sources that can be used to quickly indicate status, such as the lights on electronic equipment. However, advancing LED te... Read More »

Top Q&A For: LED Light Radiation

Is UV Light Radiation Bad for the Ozone?

Ultraviolet, or UV, light radiation is not bad for the ozone, but it can be bad for people. The link between UV light and the ozone layer--which is in the stratosphere, one of the layers of Earth's... Read More »

Which form of electromagnetic radiation is called black light?

Infrared radiation is also called black light. It is electromagnetic radiation with longer wavelength and lower energy than visible light. There is little danger associated with limited exposure to... Read More »

Is there any radiation produce from my CRT monitor Will the radiation harm the body Not sure about LCD ?

CRT monitors have more circuits, so what you are talking about might be magnetic fields not radiation. There is some talk/speculation of induced magnetic fields (such as the ones produced by high v... Read More »

Which has the greatest energy, a photon of infrared light, visible light or ultraviolet light?

Einstein's equation for the photoelectric effect, E = hf (where E is energy of a photon, h represents Planck's constant and f is the photon's frequency), indicates that the energy of a photon is di... Read More »