Pelsan Aydınlatma A.Ş. which was founded in Istanbul 37 years ago, is biggest manufacturer in the lighting industry in Turkey by its production, export and employment figures. 5 millions of lighting fixtures are manufactured every year and exported to 65 countries by 450 employees at Pelsan own plants with indoor area of 30.000 m². Optical, thermal, mechanical and electrical designs are performed within Pelsan by the R&D department running with strong engineer staff. Again all lighting products are certified with the Lighting Laboratory that has been established internally and registered upon accreditation by Turkish Accreditation Institution. Main product groups of Pelsan Aydınlatma, offering venue specific project design and lighting design with total saving approach, are Interior Lighting, Exterior Lighting, Industrial Lighting, Equipment and Lamps.