After selecting the correct size and type of tube, buyers will have multiple options for color temperature ranges. Color temperature is the hue or color of the light produced, and is measured using the Kelvin (K) scale which usually ranges from 2400K to 6500K. In the LED lighting marketplace, the typical color temperatures available are normally 2700K, 4000K, 5000K and 6000K.
The lower the color temperature, the warmer or more red the light becomes. On the opposite end of the color temperature range, the light becomes white and then blue in its hue. For offices and general workspace use, the 4000K range is one of the most popular, with a “cool” white color. For areas requiring a daylight equivalent such as high-security areas, garages, parking structures, private roads, alleyways and general display areas, 5000K is the top choice.
