what is blue light
what is blue light
Blue light is a kind of blue light among visible rays. ♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡♡ ♡♡♡♡♡♡♡♡♡♡ Or It occurs when electronic devices such as computers are turned on. Nyan~ Prolonged exposure to the eyes can cause poor sleep or damage to the eyes. ~😺😺😺😺 always wear blue light blocking glasses etc. when visiting your digital pcs etc. Nyan~😺😺😺😺