It is made from rare earth, no radioactive, no toxic. After 8-12 minutes of absorbing the visible light in the day, it can emit for 8 to 12 hours in the dark. At the same time, the light is 30-50 times stronger than that of the traditional fluorescent. The working temperature is -60&©|8451; to 500&©|8451;. It can bear strong ultraviolet rays and sunlight for a long time without being dark or being ***eriorated. They are sold well with good reputation in domestic and abroad. The relevant products is widely used in public security, fire fighting, highway traffic, railway, subway, ship, airport, communication, electric power, petrol, chemical, construction, building materials, mining industry, hospital, advertisements, tourism, air defense, shop, civil equipments, military equipments, rescue, arts and daily merchandise, etc. We desire to have the pleasure of cooperating with you.
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