OLP
SOLUTIONS
OLP redefines urban lighting environments through innovative solar lighting technologies, driving triple sustainability across economy, environment, and society. We are not just practitioners of energy transformation, but co-creators of a global zero-carbon future.
OLP’s solar street lighting solution is an off-grid lighting system that integrates technological aesthetics, efficient optical design, and intelligent functions. It is particularly suitable for urban roads, park squares, commercial streets, rural paths, and other scenarios, providing customers with efficient, environmentally friendly, electricity-free, and low maintenance cost intelligent lighting. With its strong adaptability and wide coverage, the product can be widely applied to various environments, meeting modern cities’ needs for sustainable lighting.
How We Deliver
Engineering Excellence for a Net-Zero Era
From photometric simulations to climate modeling – precision engineered at every stage

Through these four steps using PVsyst software, we provide a comprehensive analysis to ensure every aspect of your solar streetlight project, from design to implementation, achieves optimal performance and economic efficiency. Our expert team will utilize these features to offer you an efficient and reliable solar streetlight solution.
From PVsyst simulations to localized installation, we collaborate with global engineers and communities to ensure every project is precision-tailored to meet the unique demands of each region.

Definition
We start by using the “Define” function of PVsyst software to set multiple parameters for your solar streetlight project to conduct quick simulations. This includes visualizing the system size, module and inverter size constraints, and analyzing I/V curves and power distribution. We focus specifically on selecting the optimal inverter for your system and optimizing overall performance through comprehensive loss analysis.
Design
We use PVsyst to refine the definitions of system losses and shading. The software’s shading approximation tool allows us to model your 3D scenario directly or import data from other CAD tools for quick design and orientation identification. Additionally, we can define distant shading using the horizon tool to ensure the system design closely approximates reality.
Simulation
The PVsyst software performs an hourly simulation using all input data. We can locate projects using aerial maps and automatically import data from various meteorological databases such as Meteonorm, NASA-SSE, etc., to ensure the accuracy and reliability of the simulation.
Analysis
We start by using the “Define” function of PVsyst software to set multiple parameters for your solar streetlight project to conduct quick simulations. This includes visualizing the system size, module and inverter size constraints, and analyzing I/V curves and power distribution. We focus specifically on selecting the optimal inverter for your system and optimizing overall performance through comprehensive loss analysis.