Molony has been writing about lighting design for 30 years. He was chairman of the judging panel of the Lighting Design Awards for many years and the editor of Lighting magazine. He is the award-winning author of the seminal book, Light: Re-Interpreting Architecture (Rotovision, 2014), which was translated into many languages. He has also launched many events, including LuxLive, LuxLive Middle East, LightSpace.London and LightSpace.California.