LED products makers are organising a two-day exhibition here from tomorrow to create awareness and promote usage of LED in the country. According to LED Manufacturers Association (LEDMA), the demand for packaged LED and LED products in the country stands at $ 1 billion and is expected to reach $ 35 billion by 2020. "LEDs are finding more and more application in signals, signage/displays, automobiles, Back Lighting Units (BLUs) for TV, monitors and mobiles," LEDMA President M V Ramana Rao said. He added that their main thrust is ...