1.Lamp holder:E27/E40/R×7S
    2.Luminaire:70-150w metal halide lamp/70-150w high pressure                            sodium lamp/45W energy-saving lamp
    3.Roof and base:Die-casting aluminium alloy
    4.Main body:Die-casting aluminium alloy
    5.Reflector:High pure anodized aluminium reflector,with high refle                          ctivity and fine optic performance.
    6.Lesns:Whole toughened PC diffuser
    7.Protection degree:IP 65
    8.Installatiion tube size:76MM