| 摘要 |
PURPOSE: A bulb type LED lamp is provided to increase maximum photosynthetic efficiency by radiating light for growing a plant. CONSTITUTION: A base(10) is capable of being connected to a general bulb socket. An upper and lower covers(11) are formed into a transparent sphere shape. A plurality of LEDs are mounted in the electric circuit of the substrate. A lower LED module for growing a plant and an upper LED module for exterminating the vermin are gradually installed.
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