Ultraviolet Germicidal Tube H Shape 12mm Small Water Proof UV Light 5W 7W 9W 11W Bactericidal UVC Lamp - China UVC Lamp, UV Germicidal Lamp | Made-in-China.com
Technical Precision Replacement for TUV 11w Light Bulb 11W UV Germicidal Lamp with G5 Miniature Base - for Air and Water Disinfection - 1 Pack - - Amazon.com