Array type light-emitting device with high color rendering index

An array type light-emitting device with high color rendering index, comprising:

• a substrate;
• an array type light-emitting module electrically disposed on the substrate, wherein the array type light-emitting module is composed of a blue light-emitting chip set having eight blue LED chips, a red light-emitting chip set having two red LED chips, a green light-emitting chip set having four green LED chips, a yellow light-emitting chip set having a yellow LED chip, and an amber light-emitting chip set having an amber LED chip;
• a wavelength-converting layer set covered on the blue light-emitting chip set, wherein the wavelength-converting layer set is composed of a plurality of first and second wavelength-converting layers, the first wavelength-converting layers are mixtures of orange and green phosphor powders and a package colloid, and the second wavelength-converting layers are mixtures of green phosphor powders and a package colloid;
• and
• a plurality of transparent layer sets respectively covered on the red light-emitting chip set, the green light-emitting chip set, the yellow light-emitting chip set, and the amber light-emitting chip set;
• whereby, light projected from the blue light-emitting chip set is absorbed and converted into projected light with a color temperature range between 2800K and 10000K via the first wavelength-converting layers, light projected from the blue light-emitting chip set is absorbed and converted into projected light with an emission peak wavelength range between 480 nm and 495 nm via the second wavelength-converting layers;
• wherein the projected light passing through the wavelength-converting layer set mixes with projecting light projected from the red, the green, the yellow and the amber light-emitting chip sets to make the array type light-emitting device generate white light with a color rendering index of between 90 and 96.

An array type light-emitting device with high color rendering index, comprising:

• a substrate;
• an array type light-emitting module electrically disposed on the substrate, wherein the array type light-emitting module is composed of a blue light-emitting chip set having eight blue LED chips, a red light-emitting chip set having two red LED chips, a green light-emitting chip set having four green LED chips, a yellow light-emitting chip set having a yellow LED chip, and an amber light-emitting chip set having an amber LED chip;
• a wavelength-converting layer set covered on the blue light-emitting chip set, wherein the wavelength-converting layer set is a mixture of orange and green phosphor powders and a package colloid;
• and
• a plurality of transparent layer sets respectively covered on the red light-emitting chip set, the green light-emitting chip set, the yellow light-emitting chip set, and the amber light-emitting chip set;
• whereby, light projected from the blue light-emitting chip set is absorbed and converted into projected light with a color temperature range between 2800K and 10000K via the wavelength-converting layer set;
• wherein the projected light passing through the wavelength-converting layer set mixes with projecting light projected from the red, the green, the yellow and the amber light-emitting chip sets to make the array type light-emitting device generate white light with a color rendering index of between 90 and 96.