| 摘要 |
A method for focusing outdoor lighting on roads (150), along which there are several lamps (110), for which the electricity supply (120) is built. For each one of the several lamps, location data and the lamp address enabling sending data packets are saved in the location table, which lamp address comprises a routing address or enables dynamic forming of the routing address. Receiving observation data and noting from the received observation data an object (160,170) moving on the road. The location of the noted moving object (160,170) is defined on the basis of the location data of the sender of the observation data that is associated with the sender's routing address, and the lamp or lamps (120) are selected on spot of or nearby the moving object that shall be illuminated. |
