
ЧП "ЯНЦЗЫ"
Частное предприятие «Янцзы», г. Запорожье, Украина
Introduce EL sheet
EL
Sheet Principle:
Electro-luminescent (EL) is a kind of physical phenomenon that
applies electricity to emitting cold light. As an AC voltage is applied to the
electrodes, the electric field causes the phosphor (Zns) to rapidly charge and
discharge, resulting in the emission of light during each cycle. One usage of
the above principle is the advanced EL film, which has advantages and is widely
used.
Applications of EL:
The earlier usage of EL was in the aviation and military fields.
With the improvement of manufacturing process and enhancement in the strength of
technology, much has been achieved in the promotion of reliability as well as
the reduction of cost. In recent years, especially along with emergency of
miscellaneous kinds of EL-driving inverters and IC that cater to various specs
and situations, the market of EL has been on the way to prosperity. It is
broadly used in all sectors including the computer industry.
Major EL-sheet Applications:
(1) LCD Backlighting Source
(2) Watches and Clocks
(3) Toys, electronic gifts and Christmas illumination
(4) Ad boards
(5) emergency sign lights
(6) door sign, doorplates and car license plates
(7) instrument and indicators
(8) mini night lamps, etc.
EL Sheet ADVANTAGES:
* Light and thin;
* Surface illumination with high brighness uniformity;
* Flexible and can be fabricated to complex shape;
* Cold light sources with no ultraviolet rays emitted;
* Lower operating current;
* Vibration and moisture resistant;
* Reasonable cost.
ЧП "Янцзы" г. Запорожье, тел. (80612) 495138, (8067) 7810359
e-mail: m_hjh@a-teleport.com