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Document Number
US Patent 6981786
Issued Date
January 3, 2006
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Abstract
The electrical candle lamp comprises a translucent candlestick member having a lower end and an upper end, a support member provided at the lower end of the candlestick member, and a light emitting assembly secured to the upper end of the candlestick member. The light emitting assembly includes a base portion, a light emitting device mounted to the base portion and an electronic control unit for controlling operation of the light emitting device. The electronic control unit includes an ambient light sensor provided for automatically turning the light emitting device on if ambient light level is below a predetermined level and for turning the light emitting device off if ambient light level is above the predetermined level. The ambient light sensor protrudes through an opening formed in an outer surface of the base portion of the light emitting assembly and is exposed to ambient light.
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Number of Claims:
21
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Published
January 3, 2006
Application Number
10/444,097
Filed
May 23, 2003
US Classification
362/392   362/276 362/569
Int'l Classification
F21S   4/00   (20060101)  
Assistant Examiner
Attorney/Law Firm
USPTO Field of Search
362/565   362/811   362/810   362/447   362/800   362/392   362/394   362/802   362/276   362/183   362/190   362/191   362/569   431/297  
Related Patents
7182489 - Electrical candle lamp - Owned by International Marketing Corporation (Tunersville, NJ)

The electrical candle lamp comprises a translucent candlestick member having a lower end and an upper end, a support member provided at the lower end of the candlestick member, and a light emitting assembly secured to the upper end of the candlestick member. The light emitting assembly includes a base portion, a light emitting device mounted to the base portion and an electronic control unit for controlling operation of the light emitting device. The electronic control unit includes an ambient light sensor provided for automatically turning the light emitting device on if ambient light level is below a predetermined level and for turning the light emitting device off if ambient light level is above the predetermined level. The ambient light sensor protrudes through an opening formed in an outer surface of the base portion of the light emitting assembly and is exposed to ambient light.

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Description
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