Since its founding in 1982, SELC has helped redefine the meaning of street lighting. From pioneering the global expansion of SMART dimmable electronic ballasts to creating long-life photocells, and launching the world......Since its founding in 1982, SELC has helped redefine the meaning of street lighting. From pioneering the global expansion of SMART dimmable electronic ballasts to creating long-life photocells, and launching the worlds most accurate solar time switch SELC has continually broken new ground in the provision of world-class street lighting control products. SELC clients, thanks to our state-of-the-art technology, are now more energy efficient and have reduced their carbon footprint from street lighting infrastructure.