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Philips Ceramalux 150W A clear 150W Philips Ceramalux non-ALTO high pressure sodium lamp. Manufacture date: Oct. 1999 Colour temp: 2100K Lumens: 14400 CRI: 21 Base: Mogul E39 Brass Lamp shape: ED 231/2 Made in: USA Lamp life: 24000+ hours Ballast: S55 Keywords: Lamps

Philips Ceramalux 150W

A clear 150W Philips Ceramalux non-ALTO high pressure sodium lamp.
Manufacture date: Oct. 1999
Colour temp: 2100K
Lumens: 14400
CRI: 21
Base: Mogul E39 Brass
Lamp shape: ED 231/2
Made in: USA
Lamp life: 24000+ hours
Ballast: S55

DSC01320_Philips_50W_HPS.JPG DSC01339_Philips_100W_Non-Cycling_HPS.JPG DSC01489_Philips_150W_Ceramalux.JPG DSC01315_Philips_150W_HPS.JPG DSC01340_Philips_Ceramalux_250W_HPS.JPG
File information
Filename:DSC01489_Philips_150W_Ceramalux.JPG
Album name:lite_lover / HID Lamps - High Pressure Sodium
Keywords:Lamps
Company and Date Manufactured:Philips
Model Number:C150S55
Wattage:150W
Lamp Type:High Pressure Sodium
Filesize:78 KiB
Date added:Jul 29, 2010
Dimensions:1024 x 768 pixels
Displayed:83 times
Color Space:sRGB
Contrast:0
DateTime Original:2008:04:06 19:03:09
Exposure Bias:0 EV
Exposure Mode:0
Exposure Program:Program
Exposure Time:1/8 sec
FNumber:f/2.8
Flash:No Flash
Focal length:7.9 mm
ISO:120
Light Source:Unknown: 0
Make:Sony
Max Aperture:f/2.8
Model:DSC-W1
URL:http://www.galleryoflights.org/mb/gallery/displayimage.php?pid=2895
Favorites:Add to Favorites

Comment 1 to 3 of 3
Page: 1

gmercury2000   [Jan 17, 2011 at 12:00 AM]
Ah yes the good Ceramalux before they went to the crappy Alto junk!
GullWhiz   [Jan 17, 2011 at 01:24 AM]
I got 2 of them from 1998....before Altos! I think I gave away one....NOS of course!
gmercury2000   [Jan 17, 2011 at 01:28 AM]
The earliest Altos I have found so far are from 01 so I guess around that time is when they changed over. I found 2 about a month ago that were installed in 6/96 and never lit! One had a bad starter and the other had bad twin wire! 15 yes out and nobody ever called them in Confused Oh well they work now!

Comment 1 to 3 of 3
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