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| File information | |
| Filename: | MVI_8837_MP4_snapshot_00_10_506.jpg |
| Album name: | dor123 / Videos |
| Filesize: | 262 KiB |
| Date added: | 18 Sep, 2024 |
| Dimensions: | 1920 x 1080 pixels |
| Displayed: | 4 times |
| URL: | http://80.229.24.59:9232/gallery/displayimage.php?pid=21706 |
| Favourites: | Add to Favourites |
Comment 1 to 2 of 2 Page: 1 |
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I wonder why they have this when a simple photocell works just fine
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Before the replacement with LED, these highbays were all group switched either by PC or an astronomical clock.
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Comment 1 to 2 of 2 Page: 1 |
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Search![The LED highmasts at Road 22, turning on
[url]https://www.youtube.com/watch?v=mPBcVGGZhN4[/url]
The reason each lantern turning on at its time, and not all together, is because this is a smart LED roadlighting, which each lantern have a wireless antenna that gets comments to turn on or off.](albums/userpics/10233/normal_MVI_8837_MP4_snapshot_00_10_506.jpg "Click to view full size image
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The LED highmasts at Road 22, turning on
[url]https://www.youtube.com/watch?v=mPBcVGGZhN4[/url]
The reason each lantern turning on at its time, and not all together, is because this is a smart LED roadlighting, which each lantern have a wireless antenna that gets comments to turn on or off.")
