Tobacco seedling growing LED light source and application method thereof

The invention relates to a tobacco seedling growing LED light source and an application method thereof. The light source structurally comprises a frame; a mounting plate is arranged on the frame; a PCB is fixed on the mounting plate; a plurality of red light LED bulbs and blue light LED bulbs are ar...

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Bibliographische Detailangaben
Hauptverfasser:	BAO SHUNSHU, XUE ZHENGCHUN
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BLASTING CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED FISHING FORESTRY FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING HORTICULTURE HUMAN NECESSITIES HUNTING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR SYSTEMS THEREOF TRAPPING VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WATERING WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a tobacco seedling growing LED light source and an application method thereof. The light source structurally comprises a frame; a mounting plate is arranged on the frame; a PCB is fixed on the mounting plate; a plurality of red light LED bulbs and blue light LED bulbs are arranged on the PCB. The LED light source is provided with the red light bulbs and the blue light bulbs to meet the requirements on red light and blue light in the tobacco seedling growing process and increase the seedling growth speed; according to the growth requirements of the seedlings, the number ratio of the red light bulbs to the blue light bulbs is 5: 1, and therefore, the demand on the red light and the blue light can be satisfied to the utmost extent and the electric energy is not wasted; the number ratio is scientific and reasonable. In addition, multilayer stereoscopic tobacco seedling growing can be realized, and the seedlings at each growing layer are tidy and robust with small difference.