Series of ceiling surface mounted lighting fixtures. Available in various sizes, they are designed for lighting porches, entrances and environments where a high level of humidity protection is required. The body and diffuser closure ring are constructed of high oxidation resistant aluminum alloy which is subjected to nano-bonderite treatment and finished with texturized polyester powder paint, making the product resistant to atmospheric agents and UV rays, guaranteeing maximum protection over the years. Silicone gaskets ensure maximum sealing in all operating and temperature conditions. The ultra transparent tempered sodium calcium glass diffuser ensures maximum light transmittance and is finished with a silkscreen border. The external screws are in stainless steel.