The solar-powered lantern system with self-adaptive function

Solar-powered lantern system need to be long-term stable operation and lower product cost for the diversified demands of loads and the diversified output of solar-powered lantern system varying with seasons. Although a lot of solar-powered lantern systems have been designed, the optimal design solutions with lower product costs and perfect effects still have many problems. This article offers an advanced solution with high reliability for solar-powered luminaries' controller, which can help to reduce the product cost, and to extend the healthy service life cycle for batteries.