< img height="1" width="1" style="display:none" src="https://www.facebook.com/tr?id=637551417578108&ev=PageView&noscript=1"/>
EnglishEnglish
INFORMATION
Home / News / FAQ

FAQ CENTER

  • Q How long can it keep glowing each time?

    A After illuminating for 10 hours, the afterglow intensity is ≥12 MCD/M², it’s bright enough for human to see.

  • Q How long can it work?

    A It works for all the time unless it is destroyed by human, but it will still work even if it was broken into pieces.

QUICK LINK

PRODUCTS

CONTACT US

 Tel: +86-579-87027328
 Fax: +86-579-87027318
 E-mail: info@globri.com
  Add: No. 91 Huaxia Road, Yongkang Economic Development Zone.

SIGN UP FOR OUR NEWSLETTER

1
© 2020 Zhejiang Globright Optical Technology Co.,Ltd. All rights reserved.                                                                                                                                                                浙ICP备10204765号-1