US 12,474,044 B2
Ceiling fan with enhanced lighting capabilities and related methods
Marc McKinzie, Lexington, KY (US); Daniel Dalton, Lexington, KY (US); Richard Lenser, Lexington, KY (US); and Andrew Koukis, Danville, KY (US)
Assigned to Delta T, LLC, Lexington, KY (US)
Filed by Delta T, LLC, Lexington, KY (US)
Filed on Aug. 12, 2022, as Appl. No. 17/886,934.
Claims priority of provisional application 63/232,929, filed on Aug. 13, 2021.
Prior Publication US 2023/0047172 A1, Feb. 16, 2023
Int. Cl. F21V 33/00 (2006.01); F04D 25/08 (2006.01); F21Y 113/00 (2016.01); F21Y 113/13 (2016.01)
CPC F21V 33/0096 (2013.01) [F04D 25/088 (2013.01); F21Y 2113/13 (2016.08); F21Y 2113/30 (2023.05)] 8 Claims
OG exemplary drawing
 
1. A ceiling fan for suspending from a ceiling, comprising:
a hub adapted to be suspended from the ceiling, the hub including at least one fan blade adapted for rotating with the hub;
an uplight module having a plurality of lights, each of the plurality of lights adapted to produce a different type of light incident on the ceiling;
wherein the plurality of lights comprise at least two LEDs, each for producing light of a different color temperature; and
a main circuit board including the at least two LEDs and an auxiliary circuit board connected to the main circuit board, the auxiliary circuit board including a plurality of UV LEDs.