What's the difference between warm yellow light, warm white light and white light?

1, different resistance. The light color of 2700K~3200K is yellow, and that of 3200K~5000K is warm white, which is also called "natural color". 5000K~6500K is called white light, and above 6500K is called cold light. This light source is generally used for outdoor street lamps, factory buildings and front and rear lighting of automobiles.

2. The lights are different in color. Warm yellow is more yellow, white light is white, warm white light belongs to both, and white light is yellow, which is close to the performance effect of sunlight.

Extended data

Light color refers to the "light source color" or "light color component" of the shooting environment formed by several light sources. In the field of photography, people often use "color temperature" to represent the change of light color components in an environment.

Color temperature and brightness: under the irradiation of high color temperature light source, if the brightness is not high, it will give people a cold atmosphere; Under the irradiation of low color temperature light source, too high brightness will give people a sultry feeling. Contrast between light and color: When two kinds of light sources with large differences in light and color are used in the same space, the contrast will have a hierarchical effect. When the contrast between light and color is large, the brightness level can be obtained at the same time.