| 摘要 |
A method for outdoor lighting with lamps (110). An electricity supply (120) is built for the lamps (110) and, with the lamps, electric current is taken from the electricity supply (120) by a lamp (110). By using the power acquired in form of electric current, control commands sent to the lamp (110) are tracked and outdoor lighting is controlled from the lamp (110) according to the received control commands. Electricity is fed from the electricity supply (120) of the lamp (110) to an additional device (111) independent of the operation of the lamp. Control commands may be supplied through the electricity supply (120). |
