When Hydrogen gas is transmitted through an exhaust pipe (Hydrogen discharge pipe is a small pipe containing hydrogen gas at low pressure at each end of the electrode) and When high efficiency is used (such as 5000 volts), the tube is illuminated with a bright pink light. When this light or rays were allowed to pass through the difficulty, it was seen to be distinguished by its various colors. The visual spectrum is only a small part of the hydrogen emission spectrum. The upper part of the spectrum is invisible to the naked eye because it falls into the infra-red or ultraviolet range.

Here is what really happened - the hydrogen molecules of a molecule decompose rapidly when electricity is released through a gaseous hydrogen molecule that results in the release of radiation initiated by cozy hydrogen atoms, called hydrogen emission spectrum or simple hydrogen spectrum. containing radiation from different waves. This series of radiation is named after the discoveries made by scientists.