Luminescent diode bulb

The utility model discloses an LED light bulb, comprising a hollow base and a hollow lampshade, wherein, the bottom and the periphery of the base are respectively provided with an electrode, the lampshade is connected with the top of the base, the base is inside provided with a power converter conne...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	JIANG GUOQIU, WU QIGANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING 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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model discloses an LED light bulb, comprising a hollow base and a hollow lampshade, wherein, the bottom and the periphery of the base are respectively provided with an electrode, the lampshade is connected with the top of the base, the base is inside provided with a power converter connected with the electrode, and the lampshade is inside provided with at least one LED connected with the power converter. The LED has the advantages of lower electric power consumption and longer service life over a tungsten lamp, therefore, the LED gradually replaces the tungsten lamp. The utility model makes use of the advantages of the LED and is capable of converting the AC of commercial power into DC needed by LED through the power converter, which leads to the LED applicable to the lamp holder originally for the tungsten lamp. Therefore, the utility model is convenient and practical.