The jet lag is one of the biggest problems faced by those who do hours of flights. The time difference makes passengers feel out of place and time. Comes technology to solve this problem in a simple way: A pair of glasses that emit green light.According to Professor Leon Lak who is Inventor”
The invention Acts on biological clock of humans and helps him not to … loses crawl after a long flight. A green light sends impulses to the part of the brain responsible for regulating the biological clock. Brain dictates what time need to sleep and what time to be awake.
Invention itself, called Re-Timer, can help people who suffer from insomnia, but people who work on rotating shifts and difficult to change the hours of sleep.