What is the difference between efficacy and efficiency in lighting?

Related questions

1. What is preservative efficacy?
2. Why do we evaluate?
3. What is Bandura's self efficacy theory?
4. Do non competitive antagonists have efficacy?
5. What is the synonym of efficacy?
6. What are the 4 sources of self efficacy?
7. What is the minimum lamp efficacy required to be considered as energy efficient?
8. Is potency equal to efficacy?
9. What does efficacy mean in lighting?
10. What is the adjective of efficacy?

Tags

1. #ratio
2. #total
3. #entire
4. #fixture
5. #efficient
6. #efficiency
7. #output
8. #required
9. #luminaire
10. #amount
11. #lumens
12. #lighting
13. #efficacy
14. #power
15. #light
16. #electricity
17. #refers
18. #measures