Flos Leila 4 round recessed ceiling spotlight IP66

Flos Leila 4 is a round recessed ceiling spotlight belonging to the Leila family by Flos Outdoor, designed for recessed installation in plasterboard ceilings and false ceilings. The body of the fixture is made of die-cast aluminium alloy EN AB 47100 with a low copper content, while the external ring nut is crafted in AISI 316L stainless steel, either shot-peened or painted in matt white. The textured glass diffuser with a silk-screened edge is fixed to the luminaire by robotic gluing, ensuring a flawless seal and a superior-quality finish. Electrical connection is made via a watertight M12 screw connector, providing optimum insulation against water ingress and quick connection to the wiring unit.

Designed for architecturally refined outdoor environments, Leila 4 delivers high-level lighting performance through its integrated 43 W LED source, with a colour temperature of 3000 K (warm white) and a colour rendering index of CRI80, producing natural and enveloping direct illumination. The fixture has a diameter of 225 mm, a mounting diameter of 208 mm and a depth of 163 mm. The Medium 45° optic allows a wide and uniform light distribution, ideal for architectural highlighting and evenly lit pathways. The IP66 protection rating and insulation class II make it fully suitable for installation in environments exposed to the elements. The power supply is included as a remote IP67 kit, comprising a 400 mm cable section with M12 connector and a 250 mm cable section for connection to the power line, to be housed in the false ceiling near the fixture. The input voltage is 220–240 V with ON/OFF operation; the fixture is not dimmable in the standard configuration. Available in matt white or matt stainless steel finish. On request: 2700 K or 4000 K colour temperatures, asymmetric optics 12°/20° and 12°/45°, dimmable 1-10 V or DALI sources, and metal formwork for installation in masonry or reinforced concrete ceilings.