| 摘要 |
The off-peak powered lighting system provides light to offices, buildings and structures via banks of LED light fixtures. The off-peak system is electrically coupled to battery power source during peak power cycles and then is coupled to an electrical power grid during off-peak cycles. The banks of LED lights, in the offices, buildings and structures, include LED lighting fixtures, each with a multiplicity of LEDs. The LED banks are controlled by a plurality of control switches. A power cycle switch coupled intermediate the power grid and the control switches. controllably couples the grid to the control switches or couples the battery source to the control switches based upon a control command, generated by a controller which creates off-peak and peak control commands. The controller is either a timer, a programmable time of day, or a remotely controllable element subjected to grid-originated peak commands. |
