Color temperature: refers to heating a standard black body. When the temperature rises to a certain extent, the color starts to change gradually from dark red to light red to orange yellow to white to blue. When a light source has the same color as the black body, we call the absolute temperature of the black body at that time the color temperature of the light source.
Generally speaking, the color temperature is not an indicator for assessing the LED light bar, but many foreign customers will make a special requirement due to the use environment.
The color temperature of the light source is different, and the light color is also different:
The color temperature is below 3300K, and the light color is red, giving a warm feeling; It has a stable atmosphere and a warm feeling. It is generally called warm color temperature.
The color temperature is in the middle of 3000-6000k, and people have no particularly obvious visual and psychological effects under this tone, but have a refreshing feeling; Therefore, it is called "neutral" color temperature
The color temperature exceeds 6000K, and the light color is blue, giving people a cool feeling. It is generally called cold color temperature.
