The Lumon Legacy of Joy is an exhibit in the Perpetuity Wing on the Severed Floor of Lumon Industries. It appears just once, in the episode In Perpetuity (37:51).

Look. Each of these is a real smile from someone on the outside. Someone Lumon Industries has helped. And they rotate these through. The true number of smiles may well be in the millions.

— Irving, In Perpetuity 37:59

So what are we, like, a dental company?

— Helly, In Perpetuity 38:18

• One of the smiles featured on the wall belongs to Daniel Aviles, an illustrator who worked on the show^[1].

• Perpetuity Wing
• In Perpetuity