Product description
----No radioactivity, no energy consumption, easy to engrave.
----This product has a luminescent effect on all kinds of visible light. After naturally absorbing light in a normal room, it can continue to glow in the dark for more than 5 hours.
----No power supply is required when using it, making full use of natural light sources, and its light absorption, light storage, and light emitting processes can be recycled
----Uses: emergency evacuation signs, direction signs, road guidance, underground coal mines, emergency signs, fire equipment, prohibitions, warnings, instructions, public information signs
----Size: 1.5cm x 3m, 2cm x 3m, 31cm x 3m
Features of Luminous Material Luminous Film:
1. The light storage time is short, the light receiving area is large, the luminous intensity is high, and the afterglow time is long
2. Convenient cutting and wide use (can be directly used for printing, printing, engraving, etc.)
4. Easy to fold and turn, easy to transport and carry
5. Strong environmental adaptability (-10℃-40℃), not easy to age under strong ultraviolet radiation, and long service life
6. The surface receives uniform light and has a good finish