Disaster prevention and reduction related photoluminescent products (evacuation equipment and safety supplies using high-brightness photoluminescence)
Introduction to glow-in-the-dark related products | Providing safety, disaster prevention, and mitigation with domestically produced high-brightness and long-lasting glow-in-the-dark products.
We produce high-brightness, long-lasting glow-in-the-dark products domestically, providing and proposing safety and peace of mind. Glow-in-the-dark materials absorb everyday light (such as sunlight and fluorescent light) and naturally emit light in the dark. ● Glow-in-the-dark materials differ from traditional phosphorescent materials in that they absorb and store fluorescent light and sunlight, emitting light in the darkness. ● This glow-in-the-dark function continues to emit light at a brightness visible for over 10 hours with just about 20 minutes of exposure to fluorescent light or sunlight. (Approximately 20 times the afterglow time of JIS standard values) * Visible up to about 3 mcd/m² (millicandela) (according to our standards) ● The brightness of the emitted light (in candela) has been significantly improved to about 600 mcd/m², which is very bright, approximately 5 minutes after the light source is stopped. (Approximately 15 times the brightness of JIS standard values) ● Since this glow-in-the-dark material is inorganic, it does not degrade due to photodecomposition, allowing it to continue glowing repeatedly.
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basic information
Strong Points of Ring Luminescence ● All Ring luminescent products are produced in Japan to maintain high brightness. ● Ring luminescent products are created with the motto of disaster prevention and reduction, ensuring high-brightness luminescent products. ● As products from a manufacturing company, we can handle planning and OEM requests. ● Since we handle luminescent raw materials, we can accommodate various materials based on our extensive experience. ● Our product lineup includes certified fire safety equipment and JIS Z 9107 compliant products, developed to meet domestic safety standards. ● We can also provide installation support for products that require setup.
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Applications/Examples of results
Emergency Equipment (Outdoor) This product uses phosphorescent materials that absorb light from sunlight, ultraviolet rays, fluorescent lights, etc., during the day and naturally emit light in the dark, designed for outdoor signs and retractable signs. Emergency Equipment (Indoor) It continues to emit light at a brightness that is visible for over 10 hours with just about 20 minutes of exposure to fluorescent light or sunlight (approximately 20 times the JIS standard residual light time). *Visible up to about 3 mcd/m² (millicandela) according to our standards. Safety Products (Outdoor) We contribute to creating a town that ensures the safety and peace of mind of its residents. Safety Products (Indoor) We provide safety and peace of mind in indoor environments that are prone to darkness.
Company information
At Ring Co., Ltd., we design, manufacture, and sell metal press molds and plastic molding molds, as well as conduct metal press processing, precision plastic molding processing, and insert molding processing (contract production of various products). Number of employees: 100 in Japan (1,500 across the entire group) - Domestic affiliated company (Kumamoto Prefecture) → Precision press, insert molding, resin molding, automatic and semi-automatic assembly - Overseas affiliated factory (Shenzhen, China) → Precision press, resin molding, insert molded parts, semi-automatic assembly - Overseas affiliated company (Jiangyin, China) → Production of precision small speakers - Overseas affiliated factory (Phnom Penh, Cambodia) (Philippines) - Overseas partner company (Jiangyin, China) ≪Commitment to Quality≫ ● ISO9001 (Quality) ● ISO14001 (Environment) ● ISO13485 (Medical Devices) ● ISO/TS16949 (Automotive Industry) ● Medical Device Manufacturing Registration Certificate ● Clean Room (Class 100,000) Installed ● Patents: Thin speakers, connection sockets, etc. We flexibly respond to customer needs from prototyping to mass production, so please feel free to consult us with your requests.