Light fixture control device having communication function and control method thereof

Abstract

The invention discloses a light fixture control device having a communication function and a control method thereof. The control device comprises an LED light fixture local area network constituted by a plurality of nodes, and each of the nodes comprises an LED light fixture, an LED power supply, and a CPU. The CPU is connected with a motion detector and a local area network interface module, and the nodes can be communicated with each other, and can be communicated with a central controller. The central controller can be communicated with a control terminal, and the autonomous control of the nodes of the LED light fixture local area network can be realized according to the signals of the motion detector, and then the centralized control can be realized according to the signals of the central controller, and the remote control can be realized according to the signals of the control terminal, and therefore the intelligent switching-on, the intelligent switching-off, the access to the highlight illuminating working mode, and the access to the energy-saving working mode of the LED light fixture can be realized, the illumination requirements of the outdoor people and / or high-speed moving objects can be satisfied, the energy consumption can be reduced greatly, and the structure is simple, reasonable, environmental-friendly, and energy-saving.

Description

technical field [0001] The invention relates to a lamp control device with communication function and a control method thereof. Background technique [0002] The patent document with the publication number "CN105258023A" discloses a self-controlled street lamp including a street lamp. The technical solution adopted is to provide a sensor and a time delay switch on the street lamp, and the street lamp is connected to the controller. When this kind of self-controlled energy-saving street lamp is used, it senses whether there are people around the street lamp according to the sensor, and then provides illumination to pedestrians under the action of the delay switch, and turns off the street lamp after the pedestrian leaves to save energy. [0003] Generally speaking, after 12 o'clock in the evening in big cities and 10 o'clock in the evening in small and medium-sized cities, LED lamps run at low power and low-brightness lighting in an energy-saving mode, and the motion detector...

AI Technical Summary

Problems solved by technology

Due to the fast movement speed of motor vehicles, when the LED lamps are operated from low power, the energy-saving working mode of low-brightness lighting to high-power operation, high-brightness lighting working mode of high-brightness lighting, the high-speed moving motor vehicles have already passed the Therefore, the technical solutions disclosed in the above patent documents do not achieve the effect of intelligent lighting and safe travel

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