... and Printing house, IC semiconductor electrical factory(2). Decorative lighting for Museum, Jewellery display and Gallery .etc2. ... Like yellow tube, they can be used for Decorative lighting in Museum, Jewellery display and Gallery .etc. ... washroom)2.School, Hospital, Hotel3.Conference, Meetingroom, Showroom4.Commercial complexes5.Factories, Plants, Warehouses, offices6.Supermarket, Department stores. ...