Achille and Pier Giacomo Castiglioni’s iconic 1954 Luminator floor lamp design has been remastered by Flos with LED technology, a dimmer pedal and a more sustainable painting process — which is used to coat the lamp’s sleek metal tube in both its original anthracite finish as well as the newly introduced light blue, white, yellow and red options.

Conceived by the brothers to be both essential and elegant, it still stands on its slender detachable tripod and casts light straight up to bathe interiors with indirect illumination.