Vol. 32 (2) 2011 Neuro endocrinology letters

The impact of light from computer monitors on melatonin levels in college students.

OBJECTIVES: Self-luminous electronic devices emit optical radiation at short wavelengths, close to the peak sensitivity of melatonin suppression. Melatonin suppression resulting from exposure to light at night has been linked to increased risk for diseases. The impact of luminous cathode ray tube (CRT) computer monitors on melatonin sup.....