Teardown of a fake UVC germicidal corn-cob lamp. - YouTube
Black Magic 3D Ozone UV Germicidal Light UVC Lamp Timer | UV Disinfection Light Bulb with Remote Control 25 W | Ozone Lamp UV Light Disinfection and UV Light Sanitizer for Home - Amazon.com
UV-C lamps vs. UV-C devices, which is better? - Infralia
COOSPIDER UV 25 Watts UVC Light Bulb Ozone Free, UV Germicidal Lamp, UV Light Sanitizer for Bedroom/Bathroom/Closet/Kitchen, 253.7nm Wavelength Disifect Covers up to 400sq.ft, E26 110V CTUV-25 - Amazon.com