Latest Blog Widget Hong Kong Lighting Fair 2019 October 21, 2019 , Talks LumEfficient’s Randy Reid Hosts LiFI Discussion at LIGHTFAIR June 3, 2019 The State of the Lighting Industry Discussed by Randy Reid at NAILD April 19, 2019 LumEfficient Joins The Lighting Exchange™ March 25, 2019 LumEfficient Demonstrated Two Types of LiFi at the LEDucation Conference in New York March 13, 2019