LED LED LED LED LAMP INCLUDING FILTER FOR IMPROVING COLOR RENDERING PROPERTY OF LED AND IMPROVING METHOD OF COLOR RENDERING PROPERTY FOR LED USING THE SAME

摘要

The present invention relates to an LED lamp including an LED (Light Emitting Diode) color rendering enhancement filter composed of a regular three-dimensional pattern made of a transparent resin including a red phosphor formed on at least one surface of the inner and outer surfaces of a flat transparent matrix, The present invention relates to a method of improving the color rendering property of LEDs using white light, and by increasing the red ratio without decreasing the color temperature of the white LED or the transition of the dominant wavelength, it is possible to realize a simple, efficient and effective natural light approximation to natural light have.