LED light emitting plate with changeable light transmission and colors

Abstract

The invention discloses an LED light emitting plate with changeable light transmission and colors. The LED light emitting plate comprises LED light emitting bodies, a substrate and an optical filter with changeable light transmittance, the multiple LED light emitting bodies are evenly distributed in the substrate, wherein every three LED light emitting bodies form a set, and each set comprises one LED red light emitting body, one LED green light emitting body and one LED blue light emitting body; conductor wire nets are arranged in the substrate, an insulation structure is formed between every two layers of conductor wire nets, and each layer of conductor wire net is connected with currents the same in polarity; one pin of a two-pin wire, connected with a power source, of each LED light emitting body is connected with the corresponding conductor wire net, and the other pin is connected with the other corresponding conductor wire net; the LED light emitting bodies, the conductor wire nets and the substrate are cast into a whole; the LED light emitting bodies are connected with the power source at the same time, then the overall substrate emits light, and the optical filter with the changeable light transmittance is arranged on the outer layer of the substrate where the LED light emitting bodies are evenly distributed. The LED light emitting plate is simple in structure, practical and capable of meeting the requirements for intelligent home furnishing, the light transmission and the colors are adjusted according to illumination conditions, the functions that light can be transmitted, and color can be changed are achieved, and user experience of the intelligent home furnishing is improved.

Description

technical field [0001] The invention relates to the technical field of smart home, in particular to an LED light-emitting panel with variable light transmission and color. Background technique [0002] Smart home is a living environment, which is a living environment with a smart home system installed on a residential platform. The process of implementing a smart home system is called smart home integration. Smart home integration is the use of integrated wiring technology, network communication technology, security technology, automatic control technology, audio and video technology to integrate equipment related to home life. [0003] With the development of society and economy, people's life begins to pursue individuation, automation, fast-paced, and fun-filled lifestyle. Therefore, people's requirements for home quality are getting higher and higher, requiring a comfortable and safe living environment, and a humanized and intelligent home life. [0004] With the develo...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide an LED light-emitting panel with variable light transmission and color, in order to solve the problem that the light transmission cannot be adjusted according to the lighting conditions in the prior art, and the decorative function of variable color is not realized, so as to improve the user experience of smart home

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