Precise electrical parameter calibration is one of the core quality control procedures for SWIOTT MPPT solar street light controllers. Accurate parameter settings directly determine solar harvesting efficiency, charging stability and long-term reliability under complex outdoor conditions.
We connect the solar street light controller to a computer via an RS485 to USB adapter. All electrical parameters are configured and adjusted on the PC software. After calibration, professional test instruments are used to validate all reading data, ensuring every controller leaves the factory with consistent and accurate electrical performance.
Our mains complementary solar controller adopts advanced MPPT technology to maximize solar power harvest. It supports multi-network IoT communication for remote management. IP67 waterproof protection makes it fit harsh outdoor environments. Built-in dimming function helps reduce energy consumption. Every unit is covered by a 5-year reliable warranty.
SWIOTT MPPT solar street light controllers are widely deployed in smart city street lighting, parking lot lighting and rural solar lighting projects worldwide.
If you are looking for reliable solar lighting control solutions for your projects, please feel free to get in touch. Email: jimmy@swiott.com WhatsApp: +86-13809887645 Website: www.swiott.com Product page: swiott.com/collections/solar-controller
