LED what's the color of the light belt?
People use the absolute temperature and the temperature of the light is equal or close to full radiator describes the light source color (see direct observation of the human eye color light source) is also called the color temperature of the light. The color temperature is expressed at an absolute temperature K. Different color temperatures cause people to react differently to their emotions. We generally divide the color temperature of light sources into three categories:Shade lightWarm light color temperature below 3300K. Warm light and incandescent lamp light color similar, more red components, gives a warm, healthy, comfortable, suitable for families, homes, hostels, hospitals, hotels and other places, low temperature or place.Warm white lightIt is also called intermediate color, color of the 3300K5300K in between. The warm white light is soft and pleasant, comfortable and serene. It is suitable for shops, hospitals, offices, restaurants, restaurants, waiting rooms, etc..Cold lightAlso called daylight, its color temperature is above 5300K, the light source is close to natural light, a bright feeling, the concentration of energy, suitable for offices, classrooms, conference room, drawing room, room design, library reading room, window display and other places.
The LED light source can use red, green and blue three color principle, in computer technology under the control of the three colors with 256 gray scales and arbitrary mixed, can produce 256X256X256 (16777216) colors, combination of different colors. LED combination of light and color is changeable, can realize rich and colorful dynamic change effect and various images.
The degree to which an object's color is rendered by a light source is called color rendering, that is, the degree of fidelity of the color and its high color renditionThe light source has better color performance, and the color we see is closer to the natural color. The light source with low color rendering has poor color performance, and the color deviation we see is also larger.
