Opsytec High-Power UVC Chamber BSH-02 Bitron 9 3 inch lamp that is

3 inch lamp that is has two pin on both ends

UVHM/52060

but with a lower prince point this premium generic version

Guaranteed Replacement Ultraviolet (UV) Bulb - 4 Pin - 55 Watts - 20 Inch Length Lamp - Worry Free Performance for 1 Year

UV ballast guaranteed to work with your TUV G17T8 / 133405 UV germicidal bulb

Opsytec High-Power UVC Chamber BSH-02 Bitron 9 3 inch lamp that isThe Opsytec High Power UVC Chamber BSH 02 is a professional grade UV irradiation system designed for demanding industrial and laboratory applications. With an exceptional irradiance of 85 mW cm, this compact chamber enables high intensity UVC curing, sterilization, and material testing with precision and repeatability. Ideal for UV C disinfection, PCB irradiation, and sealing or bonding processes that require consistent high energy exposure. The BSH