Today, an increasing number of hotels and commercial spaces no longer settle for mere illumination. Instead, they seek to enhance guests' well-being and overall experience through thoughtful lighting design. Research indicates that lighting systems mimicking the dynamic changes of natural daylight help regulate human circadian rhythms, positively impacting sleep quality and mood. Consequently, “health-focused lighting” systems that automatically adjust color temperature and brightness throughout the day are emerging as the preferred choice for high-end hotels, boutique accommodations, and employee-centric office environments.

Driven by global energy price volatility and the concept of green sustainable development, photovoltaic lighting—as an economical, eco-friendly, and highly flexible solution—is accelerating its market expansion beyond traditional public road applications. It is now increasingly adopted in broader scenarios such as rural roads, private courtyards, outdoor parks, and remote infrastructure.

For outdoor public lighting applications such as municipal roads, parks, and parking lots, reliability, energy efficiency, and ease of maintenance remain perpetual core requirements. Particularly amid global energy price fluctuations, demand for LED lighting solutions that tangibly reduce electricity expenses remains steady. Such applications typically prioritize exceptionally long product lifespans, stability in harsh weather conditions, and compatibility or simplification with existing control systems to minimize retrofit complexity and costs.