What is par in LED lights?

Related questions

1. What is par meter?
2. What are PAR light bulbs?
3. Can you convert Lux to lumens?
4. What's brighter lux or lumens?
5. What is Ppfd lighting?
6. What is photosynthetic photon flux density?
7. Is e27 a standard bulb?
8. What is micromolar equal to?
9. What is Ppfd?
10. What light frequencies are most photosynthetically active?

Tags

1. #lighting
2. #typically
3. #illuminating
4. #track
5. #short
6. #artwork
7. #focused
8. #light
9. #reflector
10. #spread
11. #attempting
12. #meaning
13. #features
14. #parabolic
15. #object
16. #bulbs
17. #lamps
18. #lower
19. #provide
20. #aluminized