Kos - Extruded aluminium body 6060T5. Die-cast aluminium ring with high oxidation resistance (EN AB44300). Painted with polyester powders certified Qualicoat® previous treatment of sandblast process and hexavalent chrome free passivation. Transparent tempered glass diffuser. Closing screws in stainless steel A4. Silicone rubber gaskets. Junction box in polycarbonate V1 (850°C). Lamp not included. IP67, IK07 shock resistance. ClassII/ III. CE omologations.