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Re: Light bulbs
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Re: Light bulbs


  • Subject: Re: Light bulbs
  • From: "john castronovo" <email@hidden>
  • Date: Sat, 20 Jan 2007 07:06:47 -0500

For non-critical viewing, try GE Chroma50 lamps. We use them in our 8 foot fixtures and find them to be quite good. Mission critical work still requires the likes of GTI or the like.

----- Original Message ----- From: "Rick"
I recently purchased new bulbs for our 3 light booths as well as for
the booths that are press side. (40 bulbs in all) After installing all
of them I realized that our GATF/RHEM indicator looks like a zebra
under them.(It did not show any stripes at all on the previous bulbs
from Normlicht... but they had been in for over 2500 hours so they were
due to be changed) I ordered these from a local lighting company and
they were quite economical compared to the ones from Normlicht. They
are made by Sylvania and say 5000k on the bulb.(Exact product is
FO32/750/eco) I took my trusted eye one to the booth and took a ambient
reading and it reads around 4830k or so and my CRI index in Eye one
share is a paltry 76. I am also surprised by how mountainous the
spectral analysis is. Are there any options other than spending the big
bucks at Normlicht or Macbeth? Thanks in advance for any advice.




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References: 
 >Light bulbs (From: "Rick" <email@hidden>)

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