FLOS | KELVIN LED FLOOR LAMP | $1,480.00Only rarely in our profession do you conceive of and design a product that in one way or another will become an archetype. With the Kelvin LED project, I have always been convinced that this is the case." Antonio Citterio. The Flos Kelvin LED Floor Lamp expands on the Kelvin collection, complete with the signature square head, dimmable LEDs and adjustable arm extending from a fixed, tilted stem. Specifications Designed by Antonio Citterio in 2011 Die