lumen / watt is the unit of: A) light flux B) luminous intensity C) brightness D) luminous efficiency
asked in Utilization of electrical energy by

1 Answer

0 like 0 dislike
 lumen / watt is the unit of: luminous efficiency
answered by

Related questions

How it works: Anybody can ask a question and anybody can answer it.

6,998 questions
5,305 answers
1,743 users