Description

. When it is irradiated by UVC lighting, green could appear in a green area with "UVC" letters. and UVC test cards are designed with a UVC test area and UV test area, Easy to use, when it is irradiated by lighting, there is no display in the green area

Features

-Color:As Shown
-Material:Paper
-Size:7.00X2.50X0.10cm/2.75X0.98X0.04in
- test card, technology to provide UV readings in few seconds, great for meet your needs.

- This card is made of unique paper materials, only to ultraviolet rays, and other visible light is invalid.


- Place the UV area of the card in the sun, the stronger the UV in the sunlight, the darker the color.
- Accurate measurement, card is perfect display of UVC- effect, bring you good using feeling.

- Enough quantity. UVC- cards are enough for you to use, you can prepare them as a backup.

6 x test cards

1.If you have some inquires or problems, Please feel free to contact us.
2.We will reply your email within 1 business day (except weekend).
3.When delivery is delayed or items are damaged during delivery, please email us first before you leave feedback. Thank you.