Series of recessed ceiling luminaires with reduced depth characterized by excellent visual comfort. Available in two sizes with protruding frame or trimless. Designed for the illumination of both external and internal environments thanks to the wide availability of optics and powers. The body construction is in aluminum alloy with high oxidation resistance subjected to treatment with nano-bonderite and textured polyester powder coating, making the product resistant to atmospheric agents and UV rays, guaranteeing maximum protection over the years. The silicone gaskets ensure maximum sealing in all operating and temperature conditions. The ultra-transparent tempered sodium calcium glass diffuser that guarantees maximum light transmittance, is finished with a silkscreen-printed edge. The product is easy to install in all types of hanging ceilings or plasterboard false ceilings.Installation of the device requires the use of the frame accessory, available in the 'accessories' section.