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Philips Ceramalux Alto 70w HPS

This is the lamp I got for my 201SA head. It's a Philips Ceramalux Alto 70w mogul base HPS. Has a green dimple on the top that looks cool. Got it for $9.50. Manufacture date is September 19, 2002.

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File information
Filename:photo.JPG
Album name:gramirez2012 / GE 201SA 70w HPS Head
Keywords:Lamps
Company and Date Manufactured:Philips 2002
Model Number:Ceramalux Alto
Wattage:70
Lamp Type:HPS
Filesize:207 KiB
Date added:May 05, 2011
Dimensions:1200 x 1600 pixels
Displayed:104 times
Color Space:sRGB
DateTime Original:2011:05:05 10:00:14
Exposure Mode:0
Exposure Program:Program
FNumber:f/2.8
Flash:No Flash
Make:Apple
Model:iPhone 3G
URL:http://www.galleryoflights.org/mb/gallery/displayimage.php?pid=6394
Favorites:Add to Favorites

Comment 1 to 7 of 7
Page: 1

GullWhiz   [May 05, 2011 at 07:35 PM]
GullWhiz
Green dimple means it has lower mercury dose inside the lamp. Positive thing is it saves environment...but bad thing is....SHORTER life....so I honestly don't like the idea of the lower mercury dose...since it shortens live and shortens the USE of the mercury.

But yes green dimple does look cool! I got a lot of them...Some medium base CMH doesn't have a green dimple but a green paste inside the base of the lamp instead of white!

streetlight98   [May 05, 2011 at 08:14 PM]
streetlight98
I don't get why they call them Alto lamps. Alto means "tall" in spanish..... The older altos weren't that bad. But the newer ones- horrible! Sylvania is a much better alternative.

GullWhiz   [May 05, 2011 at 08:42 PM]
GullWhiz
Alto also means "stop" in Spanish

rjluna2   [May 05, 2011 at 08:57 PM]
rjluna2
I guess there are gullable people who still continues to buy this type of junk, hence they still make this type of junk Razz

gramirez2012   [May 05, 2011 at 09:11 PM]
gramirez2012
Seems to work OK so far. I'll compare it to my other HPS light which has been in service for 6 months, and see which one starts cycling first!

GullWhiz   [May 05, 2011 at 09:17 PM]
GullWhiz
Oh it will work...in fact it will last longer on open bottom NEMA bucket light than a enclosed fixture with extremely reflective fixtures....you'll probably get about 4-5 years on it.....but 2 years or less on an enclosed tightly sealed cobrahead......

gailgrove   [May 07, 2011 at 01:55 AM]
gailgrove
Or two days depending, its not bad for the environment if you recycle them Wink


Comment 1 to 7 of 7
Page: 1