Features: Natural glow in the dark, no need of power energy, energy conservation, environmental protection, bright warning labels can also beautify the environment effect. Waterproof, sunscreen, stron more→g corrosion, self-adhesive, etc; Construction is convenient and simple. Can stick on electric switch, remote control panel, wall switches, plugs, flashlights, door handles, handrails, fire-fighting equipment, fire alarm, rescue equipment, etc. Safety warning role stick on such as emergency evacuation passageway, the subway station, underground passage, cinemas, supermarkets, hospitals, etc. This product needs to absorb the natural light or indoor lighting before used in dark, if natural light is …
