This LED Light made by non-toxic, easily obtainable and generous materials,

    and built-in Water Injection Type Dynamo, and is Simple Light.

    This light can effect "bright" to dark place by a tiny amount of water.

    We can read a book, study and work if we have this light.

    So, this light contribute to raising the level of culture.

    1)Non-toxic and Eco-frinedly materials
    2)Long shelf life ( if not used )
    3)Low cost, Simple structure, Easily manufacuturing
    4)Space saving, Easily transporting


    Usual Light / Emergency Light / Distress Signal / Night school in advancing country
    Water Leak Sensor etc.