Lumens and photon flux density

  • #1
Is there a simple way of calculating photon flux density from the lumens produced by a fluorescent tube?
 

Answers and Replies

  • #2
Rap
814
9
Not exactly. You need to know the spectrum (spectral power distribution, or SPD) of the fluorescent light, and the radiation pattern. The SPD should be available, and you could estimate the radiation pattern.
 

Related Threads on Lumens and photon flux density

  • Last Post
Replies
5
Views
721
  • Last Post
Replies
3
Views
1K
Replies
25
Views
3K
Replies
1
Views
1K
  • Last Post
Replies
6
Views
20K
  • Last Post
Replies
1
Views
8K
  • Last Post
Replies
3
Views
13K
Replies
0
Views
911
Replies
0
Views
6K
  • Last Post
Replies
2
Views
3K
Top