1. The photoluminescent pigment has features of high light and duration. Example: DIN67510 can glow for 18000 minutes) .

2. It can endure light without aging and with chemical stability (it can be used for more than ten years)

3. It is non-toxic and irradiation free; and it is non-inflammable and non-explosive. So it is a new type of luminous material with environmental protection.

4. The photoluminescent pigment is easy to use and can be used widely.

5. The photoluminescent pigment is a light yellow powder, which can turn green and be luminous after absorbing light.

6. Compared with traditional photoluminescent pigment, by using the chart (table) , we can see that the luminosity of our company's photoluminescent pigment made from rare earth is much greater than sulfide photoluminescent pigment.