Electroluminescent Display Panel

　　Applying of electroluminescence (EL) theory of inorganic phosphor, EL Panel product realize display effect of colorful animation pattern and character by controlling electro circuit. In the form of flat panel displaying, available products include: Flexible Plastic EL Panel, Glass Panel, Enamel EL Panel etc. Tech data is as below:

Plastic EL Panel

　　Maximum size: 700mm x 500mm, Thickness 0.2-1mm, Brightness: 5-80Cd/m2
Applying condition: 80-110V, 400-800Hz or 220V, 50Hz,
material : PET plastic sheet
Characteristic: To be bended and cut, light-weight, easy application
Application: Colorful animation advertisement lighting box, LCD lighting of mobile phone and watch etc, clothing brand displaying, Meter display of Car, plane etc., Character displaying of large size screen.

Glass EL Panel

　　Maximum size: 300mm x 400mm, Thickness 1-5mm, Brightness 5-70Cd/m2
Application condition: 110V, 400-800Hz or 220V, 50Hz, material: glass panel
Characteristic: Long lifetime, Flat effect
Application: Emergency passage indication, Lighting in darkness.

Enamel Panel

　　Maximum size: 300mm x 400mm, Thickness 2-5mm, Brightness 5-50Cd/m2
Application condition: 110V, 400-800Hz or 220V, 50Hz, material: metal panel
Characteristic: Suitable for various kinds of worse weather condition,
hardness resistance.
Application: Door sign indication, Brand display of car, ship of vehicle etc.

OUTDOOR LARGE-SCALE SUPER THIN EL PANEL FOR ADVERTISEMENT

1) CHARACTERISTIC:
　　Outdoor Application lifetime: 4 years (half lifetime 12,000 hrs.)
Maximum size: 6 X 0.3 meter
Color: multicolor, animation twinkling
Thickness: 1mm; Main material: EL phosphor, Plastic foil
Brightness: 90Cd/m2
Working temperature: - 30 degree ---- + 40 degree
Consumption: 50W/m2 (90V 500Hz), Current 1.5A/m2
2) APPLICATION FIELD:
　　Building Advertisement, Bridge outline
Car advertisement, ship outline
City large scale transportation sign/ indication tape
Commercial lamp advertisement for indoor and outdoor usage

3)ADVANTAGE:
　　Long lifetime (5 times than available technology), large scale size,
energy saving
4) COOPERATION STYLE
　　We sell production machine and relating production technics
Remark: pls. contact sales department if product is needed.

Electroluminescent Panel material manufacture

　　The special material developed by KPT combines with kinds of EL phosphor to make EL display. It's completely applicable to screen printing, spraying in EL glass panel, enamel panel, plastic panel, EL wire display products etc.

　　Reference tech data for kinds of EL display applied of the special material is :

　　Voltage 40V-400V, Frequency 50Hz-4KHz, Temperature from under zero 40 to 60 centigrade degree, Current 0.02-0.2mA/ cm2, Electric Capacity 0.2-0.7nF/cm2, humidity 0%～90%， Power Consumption 2-7mW/ cm2, Application lifetime over 1000-20000hrs, Brightness 5-100cd/ m2

　　We’re able to supply consulting service for EL instrument production technics

ELECTROLUMINESCENT PHOSPHOR

　　Electroluminescent Phosphor ( EL ) is a inorganic material that converts electric energy to lights directly, being widely applied to EL glass panel, enamel panel, plastic panel , EL wire , DC and AC EL lighting instruments . its main glowing color include Blue, Green, Orange, and their transition color.
As now main EL panel making tech apply screen printing and spray, EL phosphor we manufacture are divided into 3 types as below:
TYPE B: Average particle size 29μm, high brightness, heat resistance, suitable for application to plastic and enamel panel.
TYPE S: Average particle size 9μm, better brightness, homogeneous emitting effect, suitable for application to glass and plastic panel.
TYPE C:Average particle size 29μm, With characteristic of particle surface being coated, it has good humidity resistance, prolonged application lifetime , high brightness, no need of sealed package, suitable for application to plastic panel.