We studied the impact of different wavelengths of artificial light at night on melatonin rhythm
We examined the effect of different light colours and intensities of white light on gene expression of gonadotropins in perch
Melatonin rhythm was significantly impaired by blue, green and red light at night, blue light was less suppressive
Gene expression of gonadotropins was suppressed by white light of 1 lx and higher but not by blue, green and red light