Luminous colored silk is a new kind of textile material cohich was made of luminous plastics resin by dyeing and making it into silk. If it absorb the visible light for 10-15minutes, it can give out lights continuously at night for over 12 hours Therefore it is widely used in developing new textile products and exquisite products, which brings people a miraculous night scene it is not poisonous or harmful, nor does it con tains radiation it has a brilliant suryace and can resist ageing At present our company can supply FDY series (no flexibility) and DTY series (low flexibility), long luminous silk with a thinness of 75D-142D and short luminous silk with a thinness of 150D-300D.