Boasting high visibility in dark places, it demonstrates its power as a signboard! Ideal for danger signs and port installations!
This is a safety guidance sign that uses high-brightness phosphorescent plates, which absorb sunlight (ultraviolet light) during the day and emit natural light in the darkness after sunset, providing high visibility. High-brightness phosphorescence refers to the property of absorbing energy from natural light and artificial lighting and releasing light in the dark. This brightness is ten times that of conventional phosphorescence. The emission color of the high-brightness phosphorescent material is green, with a peak emission at 520 nm. Additionally, the time required to store light, when used outdoors, is primarily excited by sunlight. On sunny days, it takes about 3 minutes, and even on cloudy or rainy days, it can store sufficient light in about 30 minutes. For more details, please contact us or download the catalog.
Inquire About This Product
basic information
【Features】 ○ Absorbs energy from natural light, lighting, etc., and emits light in the dark ○ Brightness is ten times that of conventional phosphorescent materials ○ A compound made by adding rare earth elements to strontium aluminate, which has excellent chemical stability ○ Emission color is green light with a peak emission at 520 nm ○ Can store sufficient light in about 3 minutes on sunny days and about 30 minutes on cloudy or rainy days ○ Fired at high temperatures, it has the same properties as ceramics and is highly durable → Chemically stable, and its function is semi-permanent ○ The standard size of the high-brightness phosphorescent board Bright-Lite is 800 × 1,000 → Custom products can also be made according to site conditions ● For more details, please contact us or download the catalog.
Price information
Please contact us.
Delivery Time
※Please contact us.
Applications/Examples of results
For more details, please contact us or download the catalog.
catalog（1）
Download All Catalogs
Company information
Sumireef Co., Ltd. is a fish reef manufacturer located in Nakano, Tokyo.