LED bulbs increased use of health dangerous for health
Executive: While most countries are using low -energy LEDs, research conducted in the past has ignored light pollution.
A new study conducted by other scientists, including the University of Executive in the UK, warns that the increasing use of artificial blue light can have a negative impact on human health and the environment.
Research said that in previous studies, satellite data did not properly discriminate between blue, green and red light waves.
Regarding the data, scientists say that a large -scale spectral shift was found in artificial light. This artificial light contains high pressure from sodium lights to white LEDs, which cause a large -scale blue radius.
In past studies it was reported that long -term blue light is related to harmful effects on many human cells that accelerate the aging process.
Scientists cited previous research, which described the effects of the melatonene hormone of the night artificial light (this hormone belonging to a sleep cycle). That is, the trend of increasing the use of artificial light can increase the risk of massive effects.