ERCO is a leading international specialist in sustainable architectural lighting with LED technology. The family-owned business in Lüdenscheid in the heart of Germany operates as a global player with independent sales and partner organisations in around 55 countries. Founded in 1934, ERCO pioneered architectural lighting across Europe in the 1960s, and now, 50 years later, is the first established luminaire manufacturer with a portfolio based entirely on LED technology. ERCO GreenologyO, the corporate strategy for sustainable lighting, combines ecological responsibility with technological expertise.