Lighting control system for plant LED lamps

Patent metadata

Field	Value
Publication number	US-10405398-B2
Application number	US-201815974388-A
Country	US
Kind code	B2
Filing date	May 8, 2018
Priority date	May 9, 2017
Publication date	Sep 3, 2019
Grant date	Sep 3, 2019

Abstract

A lighting control system for plant LED lamps controls at least one LED lamp, and then at least one of the LED lamps provides lighting for at least one plant. The lighting control system comprises a plant growth stage setting module, a step setting module for respective growth stage, a spectrum adjusting module for LED lamps in each growth stage and an illumination time adjusting module in each growth stage. The spectrum adjusting module in each growth stage is configured to adjust and set the spectrum of the LED lamp provided by different growth stages of the same type of plants. The illumination time adjusting module is configured to adjust the time for growing the different growth stages of the same type of plants. The application allows users to easily control the spectral characteristics of LED lamps, as well as lighting time. At the same time, it is also convenient to control the spectral characteristics and the illumination time of the LED lamps in different regions and different plants so as to make the adjustment of the light emitted by the LED lamps simple and save human cost and time.

First claim

The invention claimed is:

1. A lighting control system for plant LED lamps, configured to control at least one LED lamp wherein at least one of the LED lamps provides lighting for at least one plant, comprising:
a plant growth stage setting module,
a step setting module for respective growth stage,
a spectrum adjusting module for LED lamps in each growth stage and an illumination time adjusting module in each growth stage;
a plant area selection module for selecting or switching different plant growth areas to adjust growth parameters of each plant growth area,
the plant growth stage setting module configured to set a growth stage for certain type of plants,
the step setting module for respective growth stage configured to set a growth stage for each growth stage for different growth stages of the same type of plants,
the spectrum adjusting module in each growth stage configured to adjust and set the spectrum of the LED lamp provided by different growth stages of the same type of plants,
the illumination time adjusting module in each growth stage configured to adjust the time for growing the different growth stages of the same type of plants.

2. The lighting control system as claimed in claim 1 , wherein the spectrum adjusting module for LED lamps in each growth stage is configured to adjust the spectrum of red light of the LED lamp.

3. The lighting control system as claimed in claim 1 , wherein the spectrum adjusting module for LED lamps in each growth stage is configured to adjust the spectrum of green light of the LED lamp.

4. The lighting control system as claimed in claim 1 , wherein the spectrum adjusting module for LED lamps in each growth stage is configured to adjust the spectrum of far-infrared light of the LED lamp.

5. The lighting control system as claimed in claim 1 , wherein the spectrum adjusting module for LED lamps in each growth stage is configured to simultaneously adjust the spectrum of the red light, green light and far-infrared light of the LED lamp.

6. The plant LED lamp lighting control system as claimed in claim 1 , wherein the plant growth stage setting module divides the growth stage of a certain type of plant into a seedling stage, a growth stage, a flowering stage and a fruiting stage.

7. The plant LED lamp lighting control system as claimed in claim 1 , wherein the lighting control system further comprises a growth total cycle reference module, and the growth total cycle reference module is configured to compare the total time required for plant growth and the time that has been taken to grow for a certain type.

Assignees

• Self Electronics Co Ltd
• Lin Wanjiong
• Self Electronics Usa Corp

Inventors

• Dai Jiayun
• You Xiaobo

Classifications

• H05B47/16

  by timing means · CPC title

• H05B45/20

  Controlling the colour of the light · CPC title

• A01G7/045 Primary

  with electric lighting · CPC title

• H05B33/0872 Primary

  Electricity · mapped topic

• Y02P60/149

  Cross-Sectional Technologies · mapped topic