If you have a larger space and you want to bring an edgy look in your kitchen the track lightings are the best.
4000k color temperature led. 2700K is similar to the color of a regular incandescent or halogen light which looks a little yellow or warm. Colour Temperature Switchable Lighting. Color temperature ranges from 4100K to 5500K is suggested.
Colour temperature is a technical characteristic of light sources such as LED lighting. Above 5000K color temperature. Colour temperature is expressed as a four-digit number in the unit kelvin a measure of absolute temperature using the symbol K.
4000K is really the transitional color temperature that begins to turn the warmer yellow of 3000K into a cool white. Cool white will be anything thats 4000K and above. Candlelight has a color temperature of about 1800 K and the light that comes from it is yellow soft and warm.
112-Watt 4000K cool white light produces 840 lumens. These lights are on the cooler side and give off a whiter color than 2700K and 3000K. It is sometimes called a neutral white color because it is not too warm nor too bright.
A 4000K LED bulb produces a bright white or cool toned kind of color which gives a warm effect as well as bright enough to work beneath it. The design for lighting your kitchen is also quite important. A warm light is around 2700K moving to neutral white at.
Color temperature is measured in Kelvin K and can range from 1700K to 7000K with 1700K being a dull match flame glow and 7000K being bright blue-ish in color. Neutral-White 4000K - High Power LEDs. 4000K is approaching sunlight colour temperatures but still a bit on the warm side.

