Many people have questions about a home installation solar photovoltaic system. For example, can photovoltaic solar power generation meet daily electricity consumption, and what if it rains? And any other a series of questions, let us take you to understand the common problems about solar photovoltaic power generation.

ALLTOP Lighting Company are devoted to the solar and lighting products for over 13 years, except the solar street light, solar garden light, solar flood light, solar system, AC light, we also manufacture the traffic light and other traffic commodity. We always keep researching and developing new products to provide more choice for customers, and make each series products more comprehensive.