Lighting Products and Fixtures Design Coral Blanche Floor Lamp by Yongwook Seong Coral Blanche is a lighting design project intended to explore Coral Bleaching in design language. The process of Coral Bleaching is associated with a whitening phenomenon. Ironically, the whitening process is the transient beauty due to corals' effort to survive. When algae displacement is prolonged, corals' starvation continues on. These bleached corals then soon become decayed, eventually resulting in destruction of coral reefs.