The Green Pulse: Photonics Industry Embraces Sustainable Practices and EPD Certifications

Sustainability is becoming a core competitive factor. The recent achievement of EPD certification for N-type photovoltaic modules by a Chinese manufacturer, verified by TÜV Rheinland, underscores this shift. Such certifications provide a transparent, internationally recognized record of a product's environmental impact, which is crucial for accessing high-standard international markets. Beyond solar, the broader photonics industry is also focusing on green manufacturing, with reports indicating that the recycling rate of optoelectronic materials has reached 78%, and semiconductor lighting products consume 85% less energy than traditional light sources