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FILE 18293/20422
Twist-Pack Ballast Tray
Here is a feature some may not know about, the Twist-Pack has a removable ballast tray. This is a rather large 70 watt HPS ballast.
File information
Filename:
DSC02695.JPG
Album name:
gailgrove
/
My Collection
Keywords:
Gear
Filesize:
109 KiB
Date added:
Mar 05, 2010
Dimensions:
508 x 999 pixels
Displayed:
99 times
Color Space:
sRGB
Contrast:
0
DateTime Original:
2010:03:04 20:37:14
Exposure Bias:
0 EV
Exposure Mode:
0
Exposure Program:
Program
Exposure Time:
1/25 sec
FNumber:
f/4.5
Flash:
Compulsory Flash, Return light detected
Focal length:
12.7 mm
ISO:
200
Light Source:
Unknown: 0
Make:
Sony
Max Aperture:
f/2.8
Model:
DSC-W210
URL:
http://www.galleryoflights.org/mb/gallery/displayimage.php?pid=1303
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Comment 1 to 3 of 3
Page:
1
joe_347V
[Sep 02, 2010 at 01:52 AM]
Looks like the Philips 70w HPS ballast that I've just posted, kinda big when compared to the 120V reactors.
A_lights
[Sep 02, 2010 at 03:50 AM]
Any benefit to a larger ballast ?
gailgrove
[Sep 02, 2010 at 11:49 AM]
Well there a different type of ballast so you can't really compare them but from what I see they tend to last longer. @Joseph yeah there pretty big compared to reactors.
Comment 1 to 3 of 3
Page:
1