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Intelligent courtyard LED lamp

A technology of LED lights and LED chips, applied in the field of lighting, can solve the problems of not conforming to people's aesthetic concepts, adjusting the brightness of LED lights, energy waste, etc., and achieve good practical value, convenient implementation, and low cost effects

Active Publication Date: 2018-05-18
XIAN ZHISHENG RUIXIN SEMICON TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Traditional garden LED lamps generally use a single-tone light, which does not conform to people's aesthetic concepts, and traditional garden LED lamps do not adjust the brightness of LED lights according to environmental changes and other factors, resulting in a waste of energy

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] See figure 1 , figure 1 An intelligent garden LED lamp provided by an embodiment of the present invention. This LED lamp comprises: lamp post 60, driving circuit 65, processor 66, communication module 67, RTC (real time clock) 68, sensor 69, heat dissipation base 64, lamp cup 62, lampshade 61 and LED light source 63; The drive circuit 65 is located inside the lamp post 60; the processor 66, the communication module 67, the RTC68 and the sensor 69 are all located inside the lamp post 60, and the processor 66 is respectively connected to the drive The circuit 65, the communication module 67, the RTC 68 and the sensor 69 are electrically connected; the heat dissipation base 64 is located on the lamp column 60; the lamp cup 62 is located on the heat dissipation base 64; The lampshade 61 is located on the lamp cup 62 . The material of the lamp post 60 is PCB flame retardant material. The lamp cup 62 is made of transparent glass, and the lampshade 61 is tempered glass. T...

Embodiment 2

[0049] See Figure 2 to Figure 15 , figure 2 A schematic diagram of the growth of a blue light epitaxial layer provided by an embodiment of the present invention; image 3 A schematic diagram of the growth of a first multiple quantum well layer provided by an embodiment of the present invention; Figure 4 A schematic diagram of the preparation of a yellow light wick groove provided by the embodiment of the present invention; Figure 5 A schematic diagram of the growth of a yellow light epitaxial layer provided by the embodiment of the present invention; Figure 6 A schematic diagram of the growth of a second multiple quantum well layer provided by an embodiment of the present invention; Figure 7 A schematic diagram of the preparation of a green light wick groove provided by the embodiment of the present invention; Figure 8 A schematic diagram of the growth of a green light epitaxial layer provided by an embodiment of the present invention; Figure 9 A schematic diagram...

Embodiment 3

[0188] See Figure 16 , Figure 16 It is a schematic structural diagram of an LED light source provided by an embodiment of the present invention. This embodiment describes in detail the structure of the LED light source on the basis of the above embodiments. The structure includes: a sapphire substrate 11; a first blue epitaxial layer 10A and a second blue epitaxial layer 10B respectively disposed on the sapphire substrate 11, wherein the first blue epitaxial layer 10A and the second blue epitaxial layer 10A The bottom of the epitaxial layer 10B is connected to form a groove; the yellow epitaxial layer 20, the green epitaxial layer 30, and the red epitaxial layer 40 are arranged laterally in the groove in sequence; a plurality of positive electrodes are respectively arranged in the first On the blue light epitaxial layer 10A, the yellow light epitaxial layer 20, the green light epitaxial layer 30, the red light epitaxial layer 40 and the second blue light epitaxial layer 10...

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Abstract

The invention relates to an intelligent courtyard LED lamp. The courtyard LED lamp comprises a lamp column 60, a driving circuit 65, a heat dissipating base 64, a lamp cup 62, a lamp cover 61 and an LED lamp source 63, wherein the driving circuit 65 is positioned in the lamp column 60; the heat dissipating base 64 is positioned on the lamp column 60; the lamp cup 62 is positioned on the heat dissipating base 64; and the lamp cover 61 is positioned on the lamp cup 62. The intelligent courtyard LED lamp can create an excellent light atmosphere according to environmental information, and is low in cost and better in practical value.

Description

technical field [0001] The invention relates to the lighting field, in particular to an intelligent garden LED lamp. Background technique [0002] Garden light is a lighting product that provides lighting for residential quarters, parks, campuses, gardens, villas, zoos, botanical gardens, etc. At the same time, it has the characteristics of landscape effect and lighting effect. It is especially suitable for landscaping projects, landscape lighting, campus lighting, and park construction. LED (Lighting Emitting Diode) is a light-emitting diode, which is a semiconductor solid-state light-emitting device. It uses a solid semiconductor chip as a light-emitting material. In the semiconductor, the excess energy is released through the recombination of carriers to cause photon emission, which directly emits red, yellow, blue, and green light. LED is a new type of solid-state light source, which has many advantages such as small size, high luminous efficiency, low energy consumpt...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S10/02H05B33/08F21V21/10F21V29/50F21V7/04F21V23/00F21V23/04F21Y115/10H05B44/00
CPCF21S10/023F21V7/04F21V21/10F21V23/003F21V23/0442F21V29/50F21Y2115/10H05B45/00Y02B20/40
Inventor 张捷
Owner XIAN ZHISHENG RUIXIN SEMICON TECH CO LTD
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