The luminaires are all produced locally thereby promoting local manufacture . The office area luminaires provide the highest level of direct lighting comfort providing low glare , combined with the lowest energy running cost and maintenance , as the LED chipboards and control gear can be replaced . Lighting Control - All basement lighting is motion sensor controlled via grouped zones in order to reduce energy consumption and
maintenance costs . All internal lighting control is achieved using motion sensors and in areas where natural light is prevalent , the light fittings are controlled by DSI smart motion sensors which include a photocell allowing the fittings to be controlled ( dimmed down / switched off ) should the illumination level of natural daylight be sufficient . This system further increases the energy efficiency of these areas and significantly reduces the energy running costs .
62 DALRRD