2x2 LED Ceiling Lights Panels

2x2 LED ceiling lights panels

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Color temperature

The color of the light emitting light is the same as that of the black body at a certain temperature, and the temperature of the black body is called the color temperature of the light source.

Because most of the light emitted by the light source is referred to as white light, the color of the light source or the relative color temperature is used to refer to the level of the light color dialogue to quantify the light color performance of the light source.

According to Max Planck's theory, a standard black body with total absorption and radioactivity will be heated, and the temperature will gradually increase and the luminosity will change accordingly.

Black body locus on CIE color coordinates shows the Black body from red - orange - yellow - yellow - white - blue - white process.

The temperature of the black body heating to the same or near the light color is defined as the relative color temperature of the light source, which is called color temperature and the unit is absolute temperature K (Kelvin).

2x2 LED ceiling lights panels

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