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Old 29th November 2008, 11:28 AM   #1
ywh is offline ywh
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Join Date: Dec 2002
Location: Earth
Default 270w short arc lamp and e-ballast

lighthouse
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40 USD only,

270w short are lamp + infocus e-ballast + holder =100 USD .

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and some thing .......
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I accept www.moneybookers.com and Paypal (email: yuweihua@163.net). Cement can NOT be posted, thus u have to get your own cement, which is heat-resistant type, which is heat-resistant type used at fireplace
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Old 30th November 2008, 06:43 AM   #2
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Nice

What is specs of lamp?

Colour
Life
Bulb Diameter
Luminous flux

What is precondensor Diameter and focal length

Thank you
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Old 30th November 2008, 10:46 AM   #3
ywh is offline ywh
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Join Date: Dec 2002
Location: Earth
270w short are lamp
Colour 7000k
Life 1500hrs
Bulb Diameter 21mm
Luminous flux 22000
Colour rendering index > 90


precondensor Diameter 70mm
focal length 95mm
__________________
I accept www.moneybookers.com and Paypal (email: yuweihua@163.net). Cement can NOT be posted, thus u have to get your own cement, which is heat-resistant type, which is heat-resistant type used at fireplace
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Old 4th December 2008, 01:13 PM   #4
ywh is offline ywh
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Join Date: Dec 2002
Location: Earth
400w AC short are lamp, can run in electromagnetic ballast, like ballast of HQI
Attached Images
File Type: jpg 400w.jpg (74.1 KB, 100 views)
__________________
I accept www.moneybookers.com and Paypal (email: yuweihua@163.net). Cement can NOT be posted, thus u have to get your own cement, which is heat-resistant type, which is heat-resistant type used at fireplace
  Reply With Quote
Old 4th December 2008, 08:35 PM   #5
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sorry, but I must ask again

Life
Luminous flux
Colour
Price
Arc size

Thank You!
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Old 4th December 2008, 08:40 PM   #6
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Join Date: Mar 2007
for the 400w bulb above
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Old 5th December 2008, 03:00 PM   #7
ywh is offline ywh
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Join Date: Dec 2002
Location: Earth
400w short are lamp
Colour 7000k
Life 1000hrs
Bulb Diameter 25mm
Luminous flux 35000
Colour rendering index > 90
__________________
I accept www.moneybookers.com and Paypal (email: yuweihua@163.net). Cement can NOT be posted, thus u have to get your own cement, which is heat-resistant type, which is heat-resistant type used at fireplace
  Reply With Quote
Old 18th January 2009, 10:17 AM   #8
ywh is offline ywh
diyAudio Member
 
Join Date: Dec 2002
Location: Earth
ellipsoidal reflector
Attached Images
File Type: jpg 101_48771.jpg (69.6 KB, 87 views)
__________________
I accept www.moneybookers.com and Paypal (email: yuweihua@163.net). Cement can NOT be posted, thus u have to get your own cement, which is heat-resistant type, which is heat-resistant type used at fireplace
  Reply With Quote

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