The Lumenizer™ 300 provides germicidal ultraviolet (far-UVC) light to reduce SARS-COV-2 and other harmful virus and bacteria safely while people are in the room. The Lumenizer™ 300 is an effective, safe, efficient solution that is customizable and allows for adjustable angle for varying ceiling heights and desired intensity. Each Lumenizer™ 300 fixture can disinfect a 4m x 4m room with the most effective Far-UVC solution on the market.