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File information | |
Filename: | IMG_0077.jpeg |
Album name: | AngryHorse / Control gear |
Manufacturer: | Parmar |
Type/Model: | Duel SON lamp tapped ballast |
Wattage: | 50/70 watt |
Date manufactured: | 28th September 2003 |
Filesize: | 5236 KiB |
Date added: | 01 Jan, 2025 |
Dimensions: | 2771 x 2048 pixels |
Displayed: | 26 times |
URL: | http://80.229.24.59:9232/gallery/displayimage.php?pid=22339 |
Favourites: | Add to Favourites |
Comment 1 to 6 of 6 Page: 1 |
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I always do perfer SON T myself just always found it a bit more reliable
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The Es give a better, softer light though
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A very early Arc then
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Always found it a bit odd that they didn't earth the ballast in these? I know it's on a plastic tray but still good practice to earth the ballast case. Ours first appeared in 2013, though didn't stay for very long as a couple of years later they switched to CU Phosco products so there were very few of them ever installed in my area
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Heat sinking was my first thought?, but I suppose inside a relatively cold lantern at night they don’t get that warm?
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Well if the ballast goes to earth it will do nothing as columns don't have RCD's? At least here it won't make the whole column live and sink power into the ground lol.
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Comment 1 to 6 of 6 Page: 1 |