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toothbrush cold cathode lamp
Selling leads
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DC 3-5V ballast circuit board UV lamp drive power supply UV germicidal light supporting driver board "How is UVC light currently used to kill the new ...
2025-08-01 00:15:08
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..., including high-pressure glow discharge, dielectric barrier discharge, high-frequency capacitor discharge, microwave discharge and hollow cathode ...
2025-08-01 00:15:08
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..., including high-pressure glow discharge, dielectric barrier discharge, high-frequency capacitor discharge, microwave discharge and hollow cathode ...
2025-08-01 00:15:08
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...lamp no harm to human skin and eyes "E-UV working principle Excimer (excited dimmer, abbreviated as excimer) UV light source has a variety of ...
2025-08-01 00:15:08
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..., including high-pressure glow discharge, dielectric barrier discharge, high-frequency capacitor discharge, microwave discharge and hollow cathode ...
2024-12-09 17:10:18
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Human Coexistence Far Ultraviolet Uvc Light 222 Nm Virus Germs Disinfection Biology Harmless UVC Germicidal Uv 222nm Product Description E-UV working ...
2024-12-09 17:10:18
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...lamp 55W H Type UVC Light Ultraviolet Disinfection Lamps H Shape 185nm 254nm UV Germicidal Lamp Product Description H type UV germicidal lamp is ...
2024-12-09 17:10:18
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