The "O" 45 outdoor floor lamp is an essential element that, when turned off, frames nature and suggests perspectives, inserting itself into the environment with discretion without altering its balance. It emits a controlled and comfortable light that can be managed with sensors, which not only avoids waste but respects the circadian cycles of all animal and plant species. Its lightness is not only formal, the thin aluminum profile therefore becomes in effect an element that can be moved where necessary, perfectly transversal in its use and capable of creating a pleasant atmosphere in every space with its soft light and not dazzling. The "O" 45 version, in addition to having a diameter D. 450mm, smaller than the other lamps in the family, can be applied not only on the ground but also on walls or ceilings as desired. The "O" 45 light source is LED with 22 Watt power, 3000 Kelvin light temperature (warm light) and a luminous flux of 859 Lumen.