The Nittambuwa Branch of HNB is the first LEED Gold certified bank building in Sri Lanka. It is entirely daylit, using no
electrical lighting during daylight hours, thanks in part to 20 units of Solatube 14 inch diameter tubular skylights which
extend 7 feet below the ceiling level bringing natural light directly to the main teller area and the upper office areas.
Project Profile PDF
Back to Lighting Projects