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LED lamp

A LED lamp, one-to-one correspondence technology, applied in the direction of electrical components, etc., can solve the problem of high power consumption, etc., to achieve the effect of solving resource consumption, reducing power, and saving data processing resources

Pending Publication Date: 2020-08-25
GUANGZHOU RISING DRAGON ELECTRONICS & PLASTICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an energy-saving LED lamp, which solves the technical problem of large power consumption in order to meet the brightness requirement of white light

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] see figure 1 , figure 1 It is a circuit connection schematic diagram of an LED lamp in the present invention, and an LED lamp includes: several receivers of predetermined signals, a signal conversion module, several primary color modules and a white light module; several receivers of predetermined signals and several The input ends of the primary color module are connected in one-to-one correspondence, and the receiving ends of several predetermined signals are used to receive the light-emitting signals that drive the primary color module to emit light; The input ends of several primary color modules are connected in one-to-one correspondence, and the output ends are connected to the white light module. The signal conversion module is used to drive the corresponding primary color modules to emit light according to the luminous signal. , the signal conversion module drives the white light module to emit light, and several primary color modules do not emit light.

[002...

Embodiment 3

[0040] see image 3 , image 3 It is a schematic circuit connection diagram of Embodiment 3 of an LED lamp in the present invention. Implementation 3 is further explained on the basis of implementation 1:

[0041] An LED lamp, including a signal control input module, a signal conversion module, a primary color module and a white light module; the signal control input module is connected to the input end of the signal conversion module for inputting a luminescence control signal; the output ends of the signal conversion module are connected to other The primary color module is connected to the white light module, and the signal conversion module is used to convert the input signal to the white light module or the primary color module according to the luminescence control signal input by the signal control input module.

[0042] see image 3 , the signal input module includes a pixel control chip U1, which is used to convert the received light-emitting control signal into a P...

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PUM

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Abstract

The invention provides an LED lamp. The LED lamp comprises a plurality of predetermined signal receiving ends, a signal conversion module, a plurality of primary color modules and a white light module, the predetermined signal receiving ends are connected with the input ends of the plurality of primary color modules in a one-to-one correspondence manner, and the predetermined signal receiving endsare used for receiving light-emitting signals for driving the primary color modules to emit light; the input ends of the signal conversion module are connected with the predetermined signal receivingends in a one-to-one correspondence manner and are connected to the input ends of the plurality of primary color modules in a one-to-one correspondence manner, the output end is connected with the white light module; the signal conversion module is used for driving the corresponding primary color modules to emit light according to the light-emitting signals, and when the predetermined signal receiving ends receive the light-emitting signals, the signal conversion module drives the white light module to emit light, and the primary color modules do not emit light. The technical problem of energy consumption is solved.

Description

technical field [0001] The invention relates to the technical field of lamps, in particular to an LED lamp. Background technique [0002] In some event occasions, in order to decorate the scene, various decorations are usually used to decorate the scene. The decorations usually include decorative lights, which are generally controlled by LED decorative lights. LED decorative lights are often in three colors, namely Red, green and blue. [0003] Since the LED decorative lighting is only red, green and blue, when the required light is white, it is usually mixed with red, green and blue to get white light. Due to the limitation of LED production process, RGB will appear in the mass production process. There is obvious color difference when mixing white light, the consistency of light is difficult to control, and the brightness of RGB mixed white light is low, which is about half of white LED. In order to meet the requirements of brightness and chromaticity of white light, a gr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B45/10H05B45/20
CPCH05B45/10H05B45/20
Inventor 戴忠果郭孜勤刘景旻
Owner GUANGZHOU RISING DRAGON ELECTRONICS & PLASTICS TECH