UVC Test Strip - UV Light Test Card

$8.99

UVC Test Strip - UV Light Test Card

Enjoy the peace of mind knowing that your UV or UVC device is actually emitting germ killing light with this helpful UVC indicator test cards. 
  • When the UVC light test strip is irradiated by UVA or UVC light, the purple letters "UV" appear in the red box. The darker the color, the stronger the UV light. 
  • When the UVC test area is irradiated by UVA light, no letters appear in the green box. When it is irradiated by UVC light, the green letters "UVC" appear in the green box.

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