2-part housing of diecast aluminium, natural; with side mounting bracket of galvanised steel | all-round silicon gasket in housing profile | cover of flat, temperature-resistant, toughened safety glass | mounting bracket with adjustment feature for floodlight, adjustment in 2,5° increments, with twist protection | pressure equalisation system with air-permeable membrane for condensation avoidance in the housing | insulation class: I | protection rating: IP65 |