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Control method and device of LED night lamp with environment induction

An LED night light, sensing environment technology, applied in the field of lighting, can solve the problems of color incongruity and poor softness, and achieve the effect of strong integrity and increased softness

Active Publication Date: 2017-01-18
广州市冠维视讯科技有限公司
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Problems solved by technology

Because it is always on when it is in use, the brightness of the light does not change, which may cause color incongruity with the surrounding environment, and the softness is not good

Method used

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  • Control method and device of LED night lamp with environment induction
  • Control method and device of LED night lamp with environment induction

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Embodiment Construction

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0043] The object of the present invention is to provide a control method and device for an LED night light that senses the surrounding environment. By sensing the color of the surrounding environment, the luminous color of the LED night light is changed, thereby increasing softness and achieving coordination with the surrounding environment.

[0044]In order to make the above objects, features and advantages of the present invention more comprehensible, the pr...

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Abstract

The invention discloses a control method and device of an LED night lamp with environment induction. According to the method, through orderly detecting the distances of surrounding objects, the distances are sorted, distance values which are lower than a set value are screened, the colors of the objects corresponding to the screened distance values are obtained, the color matching of the LED night lamp is carried out according to obtained colors, thus the light emitting color of the LED night lamp is controlled. By using the method of the invention, the light emitting color of the LED night lamp is changed through sensing the surrounding environment color, thus the softness of the night lamp is increased, and the harmony with the surrounding environment is achieved.

Description

technical field [0001] The invention relates to the field of lighting, in particular to a method and device for controlling an LED night light that senses the environment. Background technique [0002] LED night lights are mainly placed on the bedside of the bedroom when used at home to help users illuminate at night. Existing LED night lights have fixed luminous colors, such as red, yellow and other colors, which are the same luminous colors in any environment. Because it is always on when it is in use, the brightness of the light remains unchanged, which may cause color incongruity with the surrounding environment, and the softness is not good. Contents of the invention [0003] The object of the present invention is to provide a control method and device for an LED night light that senses the surrounding environment. By sensing the color of the surrounding environment, the luminous color of the LED night light is changed, thereby increasing softness and achieving coord...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B33/08H05B44/00
CPCH05B45/10
Inventor 周国泉徐一清汪小刚
Owner 广州市冠维视讯科技有限公司
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