Multiple choice

Depending on its design, which type of light can create blue or cool tones?

  1. sunlight

  2. invisible

  3. flourescent

  4. incandescent

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Fluorescent lighting is known for producing cooler, often bluish light tones compared to the warmer, yellow-red tones of incandescent bulbs.