| 摘要 |
PURPOSE: A lighting apparatus is provided to generate power by using a magnet and a coil without a power plant and a transmission line. CONSTITUTION: A lighting apparatus self-generates power by using the induced current of a magnet and a coil. The induced current is generated by the repulsive force of both poles of the magnet. Lighting power is charged in a rechargeable battery by controlling charging and discharging. A lamp is turned on by a signal of a sensor or switch.
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