| 摘要 |
A light wave type insect repellent device is set up in an area where various crops are grown and comprises a plurality of lamps each having a plurality of light emitting elements and a power source, each lamp comprises a socket with a flash IC, each of the light emitting elements is connected to the flash IC by a power cable and generates yellow and orange flash light, each socket is covered with a cover which is provided with a plurality of through holes through which each light emitting light is protruded out of the cover to generate light to repel harmful insects day and night.
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