Designer Konstantin Grcic, year 2000 by FLOS. May Day features an injection molded opal polypropylene diffuser with a tapered shape. Hook ie. the handles are made of 10% talc in filled polypropylene. It serves as a hook for cable suspension and routing. The lamp includes a button switch, which is located on the handle, and a 5-meter long cable with a plug.

It comes in two colors: black and orange.