... 1.Home Ceiling2.Hall, Audience Hall, Lobby, Corridor, Washroom.3.Office Ceiling. Hotel, restaurant, disco place, karaoke place.and so ... day or night.Contact Information: Johnson FuCompany: Edips LED Technology HK Ltd.Phone: +86(0755)89646501 Ext. 807 +86(0755)89646502 Ext ... Building Dafa Industrial District, Longxi Village, Longgang District,Shenzhen City, Guangdong Province, China. Zip Code: 518116