Inground recessed made of die-cast aluminum EN AB 47100, high resistance to oxidation with 2mm thickness stainless steel AISI 316L ring. 10mm sodium calcium tempered glass diffuser. Reflector made of aluminum by high vacuum 99.99% pure aluminum deposition. Stainless steel A2 external screws treated with highly antioxidant water-repellent lubricating solution. The treatment ensures easy opening of the product for maintenance. Silicone sealing gasket. Rough in housing in thermoplastic PP-T20. Cable entry with cable gland M20 Ø 7/13mm. Fixture supplied with pre-wired cable 1m long H07RN-F with thermoplastic cable gland. Second cable entry available upon request. Minimum drainage area requested 300mm. Static pressure load 500Kg.