Warm white and yellow, also called yellow light, 2700K color temperature.
Cold white tends to be blue, with a color temperature above 7000K, while natural white has a color temperature of 6000K among them.
The gold is warm white (also called yellow light in the industry);
Jade (emerald, amber) is naturally white;
Platinum, diamond, white jade, silver, etc. are white or cold white.
If it is used on jewelry display cabinets, the requirements for light brightness, color and color rendering are relatively high, because good color, high brightness and good color rendering can reflect the high value of jewelry.
If you have any questions about the lighting design of the display case in the jewelry store, please consult the Chinese display case lighting supplier seeposh.