As seen on the graph 2700 kelvin lighting is the average color of stock halogenincandescent bulbs.
Light color kelvin. Light bulb color temperature is represented in the unit of absolute temperature Kelvin noted by the symbol K. Color temperature is measured on a Kelvin K scale. In residential applications Kelvin color temperatures typically begin around 2700K for warm incandescent light and go up to 3500K which is close to that of a fluorescent light for reference a candle is just under 2000K at 1900 Kelvin.
A warm color temperature is typically 3000K or less. The higher the Kelvin measured by K the whiter the light. What to look for.
Household fixtures are commonly found in color temperatures on the Kelvin scale. Color temperatures 3500K and above are generally considered to be cooler temperatures that become bluer in tone towards a clear midday sun as the value goes up. Gives off a warm whiteyellow glow candlelight hues 3100K-4500K.
Color temperature is a way to describe the light appearance provided by a light bulb. Color temperatures of more than 3500K are usually reserved for. Based on the Kelvin scale it has a slight tint of yellow to the color.
The Kelvin rating on a light bulb or light fixture indicates the shade of white that is given off by the light source. Its slightly less white than 3000K but it still has an ORANGEYELLOW tint. Relying only on a rough description such as warm white can later lead to disappointment.
Over 5000k colour temperatureare called cool colors white lower color temperatures2700k-3000k. Blue light has a higher frequency than red light so it follows that hot objects will glow bluish warm objects will glow white made up from a combination of blue and red light and cool. For a warmer light look for bulbs marked 2700-3000K.

