Work principle：

    Different from the ordinary luminous products ,which transform thermal energy into luminous one ,EL electro luminescence technology utilizes a type of physical phenomenon , or electrized luminous phenomenon. Where the intrinsic property  if  rare elements which are under the alternating electric field generated by an alternative voltage, is activated by the collision of electronic energy poles so as to give out cold light efficiently, the light so emitted carries no heat ,so it is also called cold illuminator. Made of the above principle, el cold light sheet id a kind of electrized luminous sheets provided with several prominent advantages and applied widely.

The Characteristics of el：

    Full fat luminescence without the limit view angular field;super thin &flat(min,0.12 mm);low power consumption; long lifespan(more than     25000hours); soft and stable light without dazzle; high visibility even under smoky or fogy conditions ;moisture-resistant, antiknock and pressure; no heat ,no deleterious radial ;light weight; polychrome and flush  expressive force ;and flexible luminous (radius 5mm).