The Modern Form Ultra Germicidal Outdoor U-VC Model - FR-D2102-54U - 54" Smart ceiling fan, is Indoor/Outdoor U-VC Smart fan features a sleek well design look that is combined with a groundbreaking fan system incorporating Ultraviolet-C (UV-C) light. Using a patent-pending system, which combines a UV-C LED ring with a powerful fan, the Ultra Germicidal Smart Fan can substantially decrease the concentration of viral pathogens, including the SARS-CoV-2 virus, in the air.** Third-party lab tests have shown a 99.99% reduction of collectable active pathogen in the air and that the active SARSCoV-2 virus was not detectable in the breathable air after 30 minutes of operation of the Ultra Germicidal Smart Fan in a 8'x8'x10' test room.** Available with a Brushed Nickel motor and Matte Black blades, Matte Black motor and Matte Black blades, or Matte White motor with Matte White blades.