Solar courtyard lamp with intelligent dimming function

Abstract

The invention relates to a solar courtyard lamp with the intelligent dimming function. The solar courtyard lamp with the intelligent dimming function comprises a solar courtyard lamp body which is connected with an intelligent dimming controller. The intelligent dimming controller is used for automatically controlling the solar courtyard lamp body to be turned on when detecting movable objects exist in an illumination area, and automatically controlling the solar courtyard lamp body to be turned off when detecting no movable objects exist in the illumination area. Electric energy, stored in the day, of the solar courtyard lamp can be reasonably used, use time on rainy days can be prolonged, people do not need to worry that a storage battery runs out on continuous rainy days and accordingly normal illumination work is affected, use efficiency of converting one-time radiation energy into electric energy is greatly improved, damage caused when the storage battery is excessively charged and discharged is fully eliminated, and the service life of the storage battery and the service life and illumination time of the solar lamp are prolonged; the situation that light pollution influences rest of other people is avoided while illumination time is prolonged.

Description

technical field [0001] The invention relates to a solar garden lamp, in particular to a solar garden lamp with an intelligent dimming function. Background technique [0002] Solar lights convert radiant energy into electrical energy after being irradiated by sunlight, generate electricity during the day, and automatically illuminate at night, without the need for additional commercial power, to achieve the purpose of energy saving and environmental protection. Overload operation and use will reduce the service life of the battery. However, continuous lighting will undoubtedly consume the stored electric energy in vain when no pedestrians pass by. In this way, the solar light can neither be used scientifically and rationally, nor can it play the role of solar energy. The biggest function of the lamp is that the existing solar garden lights will emit light at night under the state of less than 10 lumens after being irradiated by sunlight during the day, but its disadvantage is...

AI Technical Summary

Problems solved by technology

[0002] Solar lights convert radiant energy into electrical energy after being irradiated by sunlight, generate electricity during the day, and automatically illuminate at night, without the need for additional commercial power, to achieve the purpose of energy saving and environmental protection. Overload operation and use will reduce the service life of the battery. However, continuous lighting will undoubtedly consume the stored electric energy in vain when no pedestrians pass by. In this way, the solar light can neither be used scientifically and rationally, nor can it exert solar energy. The biggest function of the lamp, the existing solar garden lights will emit light at night under the state of less than 10 lumens after being irradiated by sunlight during the day, but its disadvantage is that it will waste energy and reduce the lighting time of solar lights

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