Normally 5000K is closest to daylight.
How many kelvin is daylight. The three primary types of color temperature for light bulbs are. Kelvins value of 273 was the negative reciprocal of 000366the accepted expansion coefficient of gas per degree Celsius relative to the ice point giving a remarkable consistency to the currently accepted value. 3000K4000K warm LED spectrums happen to have an ideal amount of blue light and a good amount of yellow light for growth power.
At its essence full spectrum simply notes that allegedly all wavelengths of visible and sometimes UV light are present in the emission spectrum. The three primary types of light bulb color temperature are. Soft White 2700K 3000K Bright WhiteCool White 3500K 4100K and Daylight 5000K 6500K.
Cold white light promotes concentration and is therefore very suitable for workplaces where creativity and a high level of attention are required. They try to avoid that people call their blueish light too harsh by claiming the label daylight. They make use of the blue light which is at the extreme of the Kelvin scale which is the daylight hue.
Sunny daylight around noon. This is indicated by the high number of 6500. So the number of Kelvin a bulb should have in the vegetative period should range from 5000 to 7500 Kelvin.
Full spectrum lighting is a similar term that some people may consider to be synonymous to 6500K daylight white lighting. Answer 1 of 5. 2000k-3000k for the warm white and yellow glow of flames and household bulbs.
Light bulbs within this range will emit a more neutral white light and may even have a slightly blue tint. Soft White 2700K 3000K Bright WhiteCool White 3500K 4100K and Daylight 5000K 6500K. 3000k-4500k for tungsten lights and the early and late parts of the day.

