For the past few decades, flat-plate solar modules have dominated the market. They are common in rooftop and large-scale ground projects. This mature technology helped the solar industry grow quickly. It has become a key part of global Renewable Energy.

However, solar is now moving into more scenarios. We are realizing that one design cannot meet every need. Today, solar is not just for rooftops or power plants. It is used for city street lights and smart poles. It powers telecom stations and security cameras. It is also found in transportation and charging stations.

The environments for these projects are very different. The way they operate and their maintenance needs are also different. Large power plants usually have plenty of space. Workers can set the panels at the best angle for maximum power. But in cities, we often have to install equipment on poles. Space is very limited. We must think about power performance and structural safety. We also need to consider aesthetics and easy maintenance.