| 摘要 |
PURPOSE: A plant-growing apparatus is provided to radiate uniform amount of light to plants regardless of the height change by the growth of the plants. CONSTITUTION: A plant-growing apparatus comprises the following: a frame(11) including plural column(23); an upper plate(13) horizontally supported by the frame; a supporter plate(27) supported by the frame for mounting flowerpots for planting plants, and installed on the lower side of the upper plate to control the interval with the upper plate; a lighting unit(15) mounted on the upper plate for radiating light to the downward directions; a reflection sheet surrounding a flowerpot storage space in between the upper plate and the supporter plate, and reflecting the light radiated from the lighting unit to the flowerpot storage space; and a controller(33) located on the lower side of the supporter plate for controlling the lighting unit. |
