Candle power is: / » Photo Journalism solved MCQs / By admin Question: Candle power is: A. the luminous flux emitted by the source per unit solid angle B. the part of the light energy radiated by the sun that is received by earth C. measured in lux D. none of the above Answer» b. the part of the light energy radiated by the sun that is received by earth Note: The above multiple-choice question is for all general and Competitive Exams in India.