The MASTERColour CDM MW Eco is the unique upgrade soultion for quartz metal halide lamps. These lamps are a perfect replacment for HPI-T Plus, HPI Plus and Britelux lamps which will be prohibited in April 2017 by ErP standards. The Master Colour CDM MW Eco offers brilliant light quality (Ra > 85). The Lamps offer an energy efficiency label of the category A. With a lifetime of over 20.000 hours it reduces operating costs. Furthermor the CDM MW Eco produces 10% more light while saving 10% of energy with a 50% increasement of lifetime. This lamp works without any problems on regular electronic 250/400W ballasts.