Solar street lamp with intelligent induction function

Abstract

The invention discloses a solar street lamp with an intelligent induction function. The solar street lamp with the intelligent induction function comprises a lamp shell, a solar panel, a storage battery, a controller and an LED light-emitting unit, wherein the solar panel is arranged at the top of the lamp shell; the LED light-emitting unit is arranged at the bottom of the lamp shell; a control module capable of automatically controlling the light-emitting brightness of the LED light-emitting unit is arranged on the lamp shell; and the control module comprises a microwave emitter, a microwaveinductor, an operational comparator, and a control circuit used for controlling the LED light-emitting unit. The solar street lamp with the intelligent induction function has the advantages of being capable of automatically adjusting the brightness of a light-emitting source, reducing the consumption of electric energy, and the like.

Description

technical field [0001] The invention relates to a solar street lamp, in particular to an intelligent induction solar street lamp. Background technique [0002] With the development of urban construction, road construction is becoming more and more perfect, and the proportion of street lamps in the lighting system is increasing. The demands are more urgent. As a green and environmentally friendly new energy source, solar energy has been widely used in various fields, especially in public lighting. Street lamps using solar energy as energy and LED as lighting source have entered the market in large numbers. However, the brightness of the light source of the existing solar street lamps is usually constant. When no one walks by, the street lamps also provide the same brightness, which causes a waste of electric energy. Contents of the invention [0003] The present invention aims to solve the technical problems mentioned above, and provides a sensor-only solar street lamp th...

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