Light-emitting material High-brightness phosphorescent material
☆NETIS Registration☆ High-brightness photoluminescence refers to the property of absorbing energy from natural light or artificial lighting and emitting light in the dark. 【Features】 ○ A compound made by adding rare earth elements to strontium aluminate, which has excellent chemical stability. ○ Green emission with a peak wavelength of 520 nm. ○ The time required to store light is primarily through sunlight when used outdoors. ○ It is fired at high temperatures, giving it properties similar to ceramics, making it chemically stable and its functionality semi-permanent. ○ It can be utilized for evacuation guidance in buildings, as well as for warning signs in areas at risk of landslides or debris flows in mountainous regions without power supply, where its effectiveness is also expected. ● For other functions and details, please contact us.
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☆NETIS Registration☆ High-brightness phosphorescence refers to the property of absorbing energy from natural light or artificial lighting and emitting light in the dark. 【Features】 ○ A compound made by adding rare earth elements to strontium aluminate, which has excellent chemical stability ○ Green emission with a peak wavelength of 520 nm ○ The time required to store light is primarily through sunlight when used outdoors ○ It is fired at high temperatures, giving it properties similar to ceramics, making it chemically stable and its functionality semi-permanent ○ It can be used for guiding evacuation in buildings, as well as for warning signs in areas at risk of landslides or debris flows in mountainous regions without power supply, where its effectiveness is also expected ● For other functions and details, please contact us.
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Applications/Examples of results
【Examples of Achievements】 ○ Regarding Water Resistance Following the method specified in JIS Z9107 (Safety Sign Boards) 7.7 Water Resistance Test Method, the sample was immersed in water at 20±5°C for 24 hours, then removed and left at room temperature for 1 hour. There was no discoloration, cracking, splitting, swelling, or peeling. ○ Time Required to Accumulate Light In sunny conditions, approximately 3 minutes is sufficient, and even in cloudy or rainy conditions, about 30 minutes is enough to accumulate adequate light.
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