... , Western Union, PaypalProperty:1)Appearance range: Light yellow, light green, light red, light white, light blue,etc.2)Glowing color range: Yellow- ... PE, ABS......) and photoluminescent pigment,etcFeature:1)Short Storing-light time:10-20 min;2)Long afterglow time: 8~ ... Wide excitation wavelength:200-450nm,e.g. visible light, Lamp light,UV light;4)Photoluminescent Pigment Recycle time:More than 10 years ...