Hybrid solar/wind light pole
| Uploaded by | Argonne National Laboratory |
|---|---|
| License | CC BY-NC-SA 2.0 |
| Comments | 0 |
| Favorites | 0 |
| Views | 1,358 |
| Date taken | 2010-04-30 08:56:32 |
| Date uploaded | 2010-05-01 |
| Tags | upgrades, money, saving, led, lamp, lighting, fms, project |
| Visibility | public |