Luminaire designed for ceiling or suspended installation. Suitable for LED COB sources, its body is made of Anticorodal aluminium alloy, submitted to anodizing treatment up to 18 micron and polyester powder coated to ensure durability over time and maximum resistance against atmospheric agents. A hidden adjustable fixing bracket in stainless steel allows the installation on ceilings and every kind of horizontal surfaces through two stainless steel fixing screws. The same components can be made of satin or mirror aluminium. Closing screen in extra-clear screen-printed and tempered glass is integral to the body through a special glue-sealant used in shipbuilding. The protection degree IP66 is ensured by appropriate waterproof cable gland system. Metallized precision optics completes the luminaire. Integrated power supplies or LED drivers allow their connection to mains voltage or 24VDC power supply line. To be completed with appropriate waterproof connection systems to be ordered separately.