Ceiling luminaire IP54 outdoor, direct and diffused light. Body in extruded aluminum 6060, head in die-cast aluminum light proof, led SMD professional 24W/mt color temperature 2700K, assembled on rigid pcb with spray coating treatment for moisture protection, mounted and wired on ARS1 anodized aluminum extruded heatsink with additional transparent palsun protection to prevent contact to the LEDs during installation or maintenance, quick installation tools free by means of Click system with doubleclick harmonic steel springs for a first clamping to the profile that allows the wiring to the electrical network, to quick coupling without using screws. Integrated electronic power supply.