glow in the dark material in the production

Since the electrons are bound by the trap at ambient temperature disturbance gradually out of the trap , the light-emitting performance of a long process , thereby forming a long afterglow . realglow decorative stone in the production , should choose ; afterglow luminous powder , luminous powder luminous green varieties can be selected ; luminous white luminous yellow green realglow stone gravel and green luminous sky blue luminous . Because there is no other color luminous powder luminous powder brightness over . So try to use caution.