An ultraviolet light treatment device for treating agricultural products comprising:
- an environmental control unit comprising:
- a bearing comprising an inner race, an outer race, and a plurality of rotational bearing elements engaged therebetween, wherein the bearing has an axis of rotation;
- wherein the inner race includes an aperture;
- a mount affixed to the inner race;
- an electrical element for positioning and powering an ultraviolet light device, wherein the electrical element is affixed to the mount, such that when the ultraviolet light device is positioned, the ultraviolet light device will be generally parallel to the axis of rotation and projecting away from a first side of the bearing;
- and
- an electrical cable, in electrical communication with the electrical element, wherein the electrical cable passes through the aperture and away from a second side of the bearing;
- a treatment chamber into which agricultural products may be placed;
- wherein the environmental control unit is mounted on the treatment chamber;
- wherein the first side of the bearing is positioned toward an interior of the treatment chamber, and the second side of that the bearing is positioned toward an exterior of the treatment chamber, such that the mounted bearing enables the environmental control unit to remain in a fixed position while the treatment chamber may rotate along the axis of rotation to enable agitation of the agricultural products, whereby when the ultraviolet light device is mounted and powered, the agricultural products inside the treatment chamber will be exposed to UV light while being agitated in the treatment chamber.