LIGHT-EMITTING DEVICE AND DISPLAY APPARATUS

摘要

The objective of the present invention is to significantly reduce the effects of melatonin suppression. The present invention is provided with an LED chip (14) for emitting light that has a peak light-emitting intensity of 390-420 nm, an LED chip (15) for emitting light that has a peak light-emitting intensity of above 420 nm to 480 nm or less, a fluorescent body cluster (18) for generating fluorescence that has one or more peak light-emitting intensities of 498-830 nm and that is excited by the light that the LED chip (14) generates, and a fluorescent body cluster (19) for generating fluorescence that has one or more peak light-emitting intensities of 498-830 nm and that is excited by the light that the LED chip (15) generates. The LED chip (14) and the LED chip (15) are mutually and independently driven.