What is Color Temperature

CCT in LED industry stands for Correlated Color Temperature
Color Temperature defines the variation in the white color of the LED

  • 3000K CCT or below is called a warm (yellow) light
  • 4000K - neutral (natural) white
  • 5000K or more - cool (blue) white or daylight white

3CCT LED lights are adjustable/switchable color temperature lights.
There is a micro-switch on the driver (power supply) you can use to set-up color temperature to 3000K (Warm White) or 4000K (Natural White) or 5000K (Cool/Daylight White)