Luminous powder, commonly known as luminescent pigment, is an energy-saving and environmentally friendly new material made primarily from rare earth elements. It is non-toxic, odorless, and non-radioactive. It can convert light radiation into stored energy and release it as cold light in dark conditions.
After absorbing light for about 5 minutes, it can continuously emit high-brightness afterglow in various colors at night or in dark places, with an afterglow duration of over 12 hours. The material exhibits extremely stable performance and requires no encapsulation. It maintains excellent luminescence even under harsh conditions such as exposure to sunlight, high humidity, low temperatures, and strong ultraviolet radiation, without darkening or deteriorating. Its service life exceeds 30 years.
Luminescent pigments demonstrate excellent emergency lighting, indicator marking, and decorative functions in many fields. They are widely used in clothing, tools, watches, switches, signs, toys, crafts, sports goods, and more. Applications also extend to lighting fixtures, daily necessities, industrial equipment, instruments, transportation and tourism, maritime and aviation, fire safety, architectural decoration, traffic signals, oil fields and mining, marine exploration, advertising, business subtitles, as well as mobile phones and computers.
As an additive, it is dispersed in various mediums such as coatings, inks, paints, plastics, printing pastes, ceramics, glass, and fibers to achieve luminescent functionality.
Our company has developed and produces various types of luminous powder. Products made with this luminous powder can be widely applied in daily consumer goods, such as signs, switches, crafts, clothing, footwear, stationery, watches, fishing gear, and sports goods. They also play a significant role in architectural decoration, transportation vehicles, and fire emergency systems, such as exit signs and escape route indicator systems.

Precautions for Using Luminous Powder (Luminescent Pigment) (Non-encapsulated Type):
1. Avoid use in acidic environments.
2. Avoid contact with water and store in a sealed container as much as possible (it may absorb moisture from the air, causing the luminous powder to darken, lose luminescence, and form clumps).
3. Avoid contact with metals (as it may affect the unsaturated state of the luminous powder and impact its luminescence).
4. Avoid high-temperature and high-speed friction (as it may alter the existing structure of the luminous powder).