bw02

[AilSnail]

I was recently made aware that there is a bw02, and checking the lumiled sheet it has a higher minimum flux than the bw01 by quite a bit.
Anyone have any experience with these or know what the story is?

 

[evan9162]

Look at note number 5 on the right of page 3 of DS25.PDF:

[ QUOTE ]

5. In July 2003 Lumileds announced a
second white batwing product using a
new phosphor deposition process
resulting in improved color uniformity,
LXHL-BW02.


[/ QUOTE ]


Looks like more uniform phosphor deposition results in higher minimum flux. I wonder if they're now using the EOS phosphor deposition technique for batwings?