Pressure die-cast aluminium alloy housing | Polyster powder coated grey finish with anti corrosion treatment | High efficiency polycarbonate UV stablized cover with integrated Lens to ensure asymmetrical batwing light distribution withstands upto 450V AC | Isolated potted IP67 electric LED driver with APFC | Lower THD | Open circuit protection | Over voltage protection | Surge voltage protection upto10kV with build in SPD & amp | High voltage cut-off at 320V pole Mounting with arm die of 45mm(Max)