Led light bulb
AssigneeZhejiang Shenghui Lighting Co., Ltd
InventorsYehua WAN, Linzhang LIU
Life of this patent
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Abstract
An LED light bulb comprises at least one LED light source; a driver arranged in an electrical connection with the LED light source to drive and control the LED light source to emit light; a base electrically connecting the driver to an outside power source; a heat sink provided to dissipate heat generated by the LED light source, having a supporting portion to receive and support the LED light source; a housing joined to the base to accommodate the LED light source, the heat sink and the driver to integrate as a whole. The present disclosure provides an LED light bulb which has an appearance of the traditional incandescent light bulb.
Claims17
An LED light bulb, comprising:
- at least one LED light source including a plurality of LED chips;
- a driver arranged in an electrical connection with the LED light source to drive and control the LED light source to emit light;
- a base electrically connecting the driver to an outside power source;
- a heat sink provided to dissipate heat generated by the LED light source, comprising a supporting portion to support the LED light source;
- and
- a housing coupled to the base to accommodate the LED light source, the heat sink and the driver to integrate as the claimed LED light bulb.
Dependencies are inferred from the claim text.