... not have blue ray.3.how long do CCFL lamps last?CCFL lamps will last for at least 50,000hours and often ... for much longer. Application of CCFL desk lamps :Widely placed in Reading room, guest room in hotels,hotel ... room,office ,cafes etc.Parameters of CCFL desk lamps : Trade leadsCCFL desk lampsSpecificationDCTA018Power(w)8WLumen Output520LmLifespan50,000hrs(18years)Color ...