Solar LED street lamp

Abstract

The invention belongs to the technical field of conversion from solar energy to electric energy, and discloses a solar LED street lamp. The solar LED street lamp comprises an outer shell, wherein a supporting column is arranged on one side of the outer shell; a base is arranged at the bottom of the supporting column; the base is connected with the ground through bolts; a solar panel is arranged atthe top of the outer shell; a lampshade is arranged at the bottom of the outer shell; an LED lamp panel is arranged at the top of the lampshade; a lamp bulb is arranged inside the LED lamp panel; a micro camera is arranged at the top of the lamp bulb; a photosensitive sensor is arranged inside the outer shell; a controller is arranged at the bottom of the photosensitive sensor; an information storage module is arranged on one side of the controller; and a storage battery is arranged at the bottom of the information storage module. By the arrangement of the solar panel, the solar LED street lamp can receive the solar energy in the day and convert the solar energy into electric energy which is stored in the storage battery for illumination at night, so that the electric energy required by alarge batch of street lamps is saved.

Description

technical field [0001] The invention relates to a street lamp, in particular to a solar LED street lamp, and belongs to the technical field of solar energy conversion electric energy. Background technique [0002] Solar energy is an inexhaustible, clean, non-polluting and renewable green energy source. Using solar energy to generate electricity has unparalleled cleanliness, high safety, relative breadth and sufficiency of energy, and long life. As well as maintenance-free and other advantages that other conventional energy sources do not have, photovoltaic energy is considered to be the most important new energy source in the 21st century. [0003] Solar cell components generally use monocrystalline silicon or polycrystalline silicon solar cell components. LED lamp holders generally use high-power LED light sources. The advanced controller also has the function of adjusting the lighting time in four seasons, half-power function, intelligent charging and discharging function...

AI Technical Summary

Problems solved by technology

[0004] As we all know, solar energy is a very clean and non-polluting energy source, but the solar street lamps currently on the market are not very common, their cost is high, and the efficiency of converting electric energy is very low, which often easily leads to failures such as street lamps not working or damaged

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