AVIXA Recognized AV Technologist Test

If the color temperature is low, the light will appear to be more _____.

1. Green

2. Gray

3. Red

4. Blue

The correct answer is: Red

Light with a low color temperature is perceived as having a warmer hue, which typically manifests as red or orange tones. This characteristic is often observed in sources like candlelight or the early morning sun. The concept of color temperature, measured in Kelvin (K), indicates how "warm" (low temperature) or "cool" (high temperature) a light source appears. In the context of the options provided, a low color temperature correlates with the reddish hues that create a cozy, warm environment, making the appearance of light seem more red. Higher color temperatures, in contrast, tend to produce light that appears bluer or cooler, commonly seen in daylight or fluorescent lighting. Understanding color temperature is essential for AV professionals, as the source and quality of lighting can significantly impact the visual experience in audio-visual environments.