product description:
1.The indication mark can glow in the dark after absorbing light. Widely used for various public signs, signs of fire protection and trademarks, etc.
2.Needless of electricity, convenient installation and 100% safe luminescence.
3. Customer's different design or language is available.
4. Customer's logo or mark can be put on.
5. Material: aluminium plate, foam board, polyvinyl etc..