Light Bulb K Scale

Typically Kelvin temperatures for commercial and residential lighting applications fall somewhere on a scale from 2000K to 6500K.

Light bulb k scale. It is measured in degrees of Kelvin K on a scale from 1000 to 10000. Most people assume that the brighter the light bulb appears to be the more lumens it must put out and the less energy efficient it is. The KelvinK absolute temperature scale describes the color temperature or the whiteness of incandescent lamp light.

4100K Cool white gives a whiter light. These bulbs are pushed in and generate much less heat. It is typically a bright light crisp and illuminating which is an energizing choice for basements and environments that are detail-oriented such as hospitals factories and workshops.

Colour temperatures above the 5000 K mark are cool c o l o u r s such as whites and blues. It is measured in degrees of Kelvin K on a scale between 1000 and 10000. Manufacturers sometimes use descriptive terms instead of numbers.

Typically Kelvin temperatures for commercial and residential lighting applications fall somewhere on a scale from 2000K to 6500K. In our lighting guidelines we specify bulbs with a color rating of 3000 K or lower2700 K is preferred. The lower the K value the warmer more yellow the light color will be.

The warmer light colors associated with incandescents are on the lower end of the scale. What Shape LED Should I Choose. Light color is measured by temperature on the Kelvin scale K.

How do we measure color temperature. It is important to konw what color temperature you are looking for in your next lighting purchase. Heres a color temperature chart for reference.