DURON was designed as the ideal fit for all midsize to large sewage plants that need an environmentally friendly disinfection option that is easy to install, operate and maintain. The enhanced proprietary ECORAY lamp and ballast technology using the new 600W lamp is the perfect balance of power and efficiency. In addition, the lamps are arranged in a 45-degree vertically inclined geometry. This design ensures not only an optimized performance efficiency, but also a reduced channel depth and quick and easy lamp replacement.