Features: Suspended Lamps,direct illumination.                                                                                                                                                                                  Installation&maintenance:suspension wire or suspender mounting,generally we provide 1.0m electrical wire &suspension wires.2-4 lamps with 14/21/28/35W.                                                                                                                                                                                                                                                   Also can do T8 LED tube.                                                                                                                                                                                                                                                                   Lamp-body adopts extruded forming aluminum alloy.                                                                                                                                                                                                                                                                  Opal PMMA diffuser for your choice.                                                                                                                                                                                                                                                       Mainly applicable for office building, shopping mall,teaching room, library, airport, waiting room etc..