Light projection subassembly and emitting diode bulb

The utility model discloses a light projection subassembly and emitting diode bulb contains first lamp cluster and second lamp cluster. First lamp cluster contains the one one at least emitting diode and the resistor of series connection, when the electric current through first lamp cluster satisfie...

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Bibliographische Detailangaben
Hauptverfasser:	HONG YAYU, XINGN ZHENLUN, JIAN JIHONG, HONG RONGHAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING 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 LIGHT SOURCES NOT OTHERWISE PROVIDED FOR LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS LIGHTING MECHANICAL ENGINEERING NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a light projection subassembly and emitting diode bulb contains first lamp cluster and second lamp cluster. First lamp cluster contains the one one at least emitting diode and the resistor of series connection, when the electric current through first lamp cluster satisfied the luminous electric current of first minimum of first lamp cluster, the statements based on collusion of first lamp produced the light beam that has first colour temperature. Second lamp cluster forms parallel connection with first lamp cluster to contain one two at least emitting diode, when the electric current through second lamp cluster satisfied the minimum luminous electric current of second of second lamp cluster, the statements based on collusion of second lamp produced the light beam that has the second colour temperature. When satisfying specific condition, light is thrown the injection die piece and can be carried out the adjustment of colour temperature. 本实用新型公开种光投射组件及发光二极管灯泡，包含第灯串及第二灯串。第灯串包含串联连接的至少