| 摘要 |
An LED (Light Emitting Diode) lighting device (10) particularly suitable for being used for public lighting functions of urban and suburban roads and/or motorways, for the lighting of parking lots, parks and gardens and/or pedestrian areas, for the lighting of street furniture elements such as façades of public and/or private buildings or the like, connected to a support pole (12) with a "post-top" or "suspension" connection and comprising modular means suitable for allowing the single lighting device to orientate the distribution of the light beam emitted by LEDs (26) simultaneously according to a bidirectional distribution with respect to the support pole (12). |
