r absorbing strong light energy under the effect of phosphor which is very small amount added and green to human. The glow will fade gradually in about 3h depending on how much light it absorbs. It is the best one for nsiliconeband caight event. Such music show, night walk and so on. The logo can be same as regular debossed, embossed or printed on the glowing wristbands. After exposure to natural light, fluorescent light, and ultraviolet light, the phosphor can store the light energy, stop the light and release it slowly in the way of fluorescence, so the light can still be seen at night or in the dark, lasting for hours to more than ten hours. The luminescent powder can be automatically lit in the dark. The main component is rare earth, which belongs to inorganic materials. The luminous powder first absorbs a variety of light and heat, converted into light energy storage, and then automatically luminescence in the dark, by absorbing all kinds of visible light to realize luminescence. The product does not contain radioactive elements, and can be used indefinitely, especially for short wave visible light, sunlight and ultraviolet light (UV light) under 450 nanometers. Accept the ability. Here is the properties of the luminous powder. 1st short excitation time, long duration of luminous and afterglow, high brightness. 2ndvery stable physical and chemical properties, strong environmental adaptability, ordinary service life. 3rd safe and reliable, energy saving, green environmental protection.4th The particles are small, and the fineness and granularity are evenly distributed. In the actual life, people make use of the long time luminescence characteristics of night light powder to make a weak light source, and have special use in the military department. This material is applied to various kinds of switch signs on the aviation instrument, clocks, windows, machines, and the handle of the door, and can also be pressed into various symbols and parts together with a variety of transparent plastic materials. Supplies (such as power switches, sockets, fishing hooks, etc.). These light-emitting components are illuminated at night, at night or by accidental blackouts, and after lightning, and it still continues to glow, allowing people to discern the direction of the surrounding and bring convenience to work and life. The ultra-fine particles of luminous materials can be added to textiles to make the colors more colorful. Children wearing luminous textiles can reduce traffic accidents. cipating in the Athens Olympic Games , wearing silicone bracelets has become a new social phenomenon in the United States , but it is not only a fashion , but also an affirmation of tenacious life . Different colors of popular silicone bracelets represent different meanings . White bracelets represent anti-poverty, hoping that human life can be more beautiful and rich ; Yellow bracelets represent support for cancer patients, hoping that patients can get rid of the pain and recover as soon as possible ; Blue Bracelet represents anti-bullying, hope that the world will no longer bully, all places live and work in harmony . Silicone bracelet was first popular in the United States , and now it is popular all over the world . It is a hot fashion ornament . Silicone bracelet is made of 100% pure natural solid silicone rubber pressed by hydraulic press . The wristband itself has certain tension and softness , so it is easy to deform and recover immediately . About the wristbands color , We can produce silicone bracelets of any color for our customers . And because the silica gel bracelet has the characteristics of wear resistance , high temperature resistance and no distortion . Therefore , in packaging , we can adopt a variety of different packaging methods to achieve the desired results . Silicone bracelet is a real green environmental ornament , it will become more popular . ed company, we built our factory to make and sell wristbands worldwide. We have our own designers. We make all the designs for free. If you need to put your logo on wristband, JPG, PDF or AI file is appreciated. Our designer is skilled to transfer it into the digital proof. All we dosiliconeband ca for designing is free no matter you place the order or not. We are integrity of making and selling. Low price, good quality and service is our rule. If order less than 100pcs , get 50pcs free , order more than 100pcs , get 100pcs free. The free are of same design as ones you order. Large amount, more favorable price. No MOQ here, even 1pcs we will make. Due to the prompt service of FedEx, UPS and DHL, we are able to make a 2 days order. Super rush order of 1 days production and 1 days shipping is available. It helps you achieve your promotional event. We are always on line for your order and inquiry, 24 hours a day, 365 days a year. You could contact us via live chat, hot line and email. We will inform you the tracking number once it is ready. environmentally friendly in and loved by people. Its surface is high quality silicone, embedded in thin steel bars, so it can be modified and restored. When we hit the slap wristband on the wrist, the steel bar is forced and deformed and curled, so it is very convenient to wear on the wrist. It area is relatively large, so we can print more content on it, playing a propaganda effect. Generally, the size of the slap wristband is 230*25mm and 215*25mm. The color can make all pan tones. It can be solid, segment, swirl, glowing or UV transfer. As there is a steel bar inside, we usually make the logo and message printed style, one or mutil colors. Welcome to order slap wristbands. Big sales now of 10% discount using coupon code SAVE10. Order over than 100 get 100pcs wristbands free & 10pcs keychains free. Order less than 100 get 50pcs wristbands free & 5 pcs keychains free. Welcome to place an order here.