Taiwan International Lighting Show (TILS) in 2017 has been jointly-held by Bureau of Foreign Trade (a unit of Ministry of Economic Affairs "MEA", R.O.C.), Taiwan External Trade Development Council (TAITRA), and Taiwan Lighting Fixture Export Association (TLFEA). LED Taiwan in 2017 has been co-organized by Semiconductor Equipment and Materials International (SEMI Taiwan) and TAITRA. TILS and LED Taiwan had the joint opening ceremony at 10am on April 12th in Taipei Nangang Exhibition Center, Hall 1. (a. k. a TWTC Nangang Exhibition Hall).