Glow in the dark badge is a unique product and widespread available nowadays. The most important feature of glow in the dark badge is definitely the self-glow effect after accumulating strong light.
It is worth mentioning the advantages of glow in the dark badge as below:
3.When the lights are sharply turned off, glow in the dark badge will start to glow brightly.
We are exciting at being able to work with you to transform your idea into exquisite badges.