UVGI or Ultraviolet Germicidal Irradiation is an accepted technology by which air and surfaces are disinfected by the use of a high-intensity ultraviolet light. This technology is part of the technology that powers the highly-effective Biozone Scientific line of air purifiers and air purification systems.
For best results, replace the lamp in your Biozone Scientific Air Purifier annually to maintain the purifying power of the product.