ZnS luminous powder luminous powder that is a short-acting

Features " comes and goes fast ," so-called " faster " refers to the light absorbing short time ( within 2 minutes ) and luminous masterbatch to light ( luminosity , the stronger the better ) ; " go" is the luminous short time ( a h ) .
Advantages : easy to express luminous effect , higher initial brightness. Disadvantages: luminous short time .
Long luminous powder : Features " slower , pigments in paint," the so-called " slower " refers to a long absorption time ( 8-15 minutes , depending on the intensity of light is different ) ; " go slowly " refers to light a long time ( more typically 8-14 hours ) . By the appearance of color, light color, brightness, luminous time , particle size , etc. There are many different levels and types .
Advantages : Long lighting time , high brightness , and practical. Cons: Slow performance luminous effect , luminous effect under weak light performance is not good.