How to choose indoor color temperature of led corn bulb?

What is the color temperature?
when the light source color and external radiation black body external radiation color photograph at the same time, when the temperature of the black body is the color temperature of light source.Such as a source of light color and kelvin temperature from 5000 k black body color, so, we say the light source color temperature is 5000 k. generally speaking, the higher the color temperature, light color is white or blue, the lower color temperature, light color is yellow or red.We call high colour temperature for cool color, low color temperature of warm color. Led corn bulb has four color temperature are Warm white:3000-3500K,Nature white:4000-4500K,Day White: 5000-5500K,Cold white:6000-6500K.
the choice of different USES LED corn light color temperature advice:
School: the classroom, library, science laboratories suggested use LED corn light in 4500-5000 k. schools need quiet, serious, also need to be lively. Students with the eye to focus.Now general use incandescent lamp in 6000-6500 k, the glare vision has effect on the students.Students spent most of his life in the classroom, too cool color will give students depressive feeling, is not conducive to the cultivation of students' creative ability.
Mall: we suggest people use LED corn light with 3500-4500 k.Should different area with different color temperature of the fluorescent lamp. this natural color temperature, and do not break lively.To arouse people's purchase desire, color reflected in the commodity, give a person at ease, comfortable feeling.
Food area: 3000-3500 k.This kind of color temperature can cause people appetite.Increasing food sales.

Factory workshop: special meticulous work, work that much more special with the eye. Appropriate is used close to the sun,day white of led corn light up to 4500-5000 k, very close to sun light.

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