| 摘要 |
The present invention relates to a light-emitting diode module having colour mixing and blue-light blocking functions, and a lighting apparatus including the same. A light-emitting diode module having colour mixing and blue-light blocking functions, and a lighting apparatus including the same are provided, the light-emitting module comprising: one or more white-light LEDs which radiate white-light, and one or more red-light LEDs which radiate red-light, one or more yellow-light LEDs which radiate yellow-light or LEDs which are selected from a combination of one or more red-light LEDs and one or more yellow-light LEDs; a blue-light blocking part which is supported by a support member, which transmits 10% or less of blue-light in the range 400 nm - 450 nm that is emitted by the white-light LEDs, and which transmits 90% or more of light in the wavelength band of 520 nm or more; and a light diffusion part which is arranged in an upper part of the blue-light blocking part, and which augments diffusion of light emitted from a number of LEDs and mixes different illuminating lights. |
