A light which is described as having a colour temperature of 2,000 degrees Kelvin is going to give off light _________.
A. Perfectly white.
B. that has a greenish look to it.
C. with a spectral content at the red end of the scale.
D. with a spectral content at the blue end of the scale.
Answer:C
A light which is described as having a colour temperature of 2,000 degrees Kelvin is going to give off light _________.
A. Perfectly white. B. that has a greenish look to it. C. with a spectral content at the red end of the scale. D. with a spectral content at the blue end of the scale.