Our company is in china and we can supply large quantity of photoluminescent pigment and the relevant produts. 1. Photoluminescent pigment is made of rare earth. It can glow in the dark for more than 10 hours after absorbing the visible light for 30 minutes. No other energy or equipment is needed. It is of no toxic, no poinson and no radioactive. It is the basic raw material of other photoluminescent products. At present, the best glowing effect is of yellow green and blue-green. 2. The other photoluminescent products include photoluminescent film, paint, ink, pvc board, etc. 3. We can also supply the photoluminescent products made according to yor requirements. According to the requirements