LED plate light and lighting box

LED Plate light / Cochief provides total solution of light source solution to create more innovative products with customers.

Flexible Touch Sensor

Flexible Touch Sensor

Check out our new product group, the Flexible Touch Switch and see how you can use our technology for your type of product!

EL on Fabric

EL on Fabric

Now you can print EL fabric! Enhance your products with our electroluminescent panels.


Cochief's LED plate light and lighting box

Cochief Industrial Co., Ltd. is a lighting product manufacturer that is mainly focusing on designing and developing electro-luminescent product from Taiwan, since 1998.

Cochief's RoHS certified and patented LED plate light and lighting box are sold worldwide. Along with the newly introduced products, including electroluminescent keypads, flexible touch-switch, EL plates, EL inverters, light guide products, LED plates and lamps, Cochief has become a leading supplier with a great reputation.

Both with electroluminescent advanced technology and 21 years' manufacturing experience of EL Panels and Light Guide Film, Cochief ensures each customer's demands are met.

LED plate light and lighting box

LED plate light and lighting box

LED Plate light

Flexible LED Plate
Flexible LED Plate

The All New LED Plate Light is evolved from "LED string light," into "LED Plate Light."
The single unit of LED plate light have 2 types: 300*300mm and 216*288mm with the thickness 35mm only. The user can self-assemble these LED plates into various larger sizes with high brightness, better uniformity, and power efficiency.
We assembled with acrylic box and make the finished products for signs and advertisement display.


LED lighting box can be used as luminous photo frame, night light, wall lamp, even can be camping lamps.

Product is small、easy taking、light. Applications: Drawing board、table lamp、wall lamp、Advertising light boxes、 Toy model display stand...etc.

Photo Gallery

Lighting Structure:


LED Plate standard size:

LED Plate Dimensions 
 Dimensions (mm)ColorBrightness (lux)UniformityPower InputWattLED NO.
A300*3006000K900090%DC 24V14W196
B216*2886000K900090%DC 24V5W108



Long life, up to 30,000 hours of usage
5W Low power consumption
High brightness 6000Lux(1200cd/m2)
90% Uniformity
Extremely thin 35mm
Easy installation
Inter connectable LED light plate.


LED Plate can be used to light up various items in restaurants such as food signs, bear signs, Restaurant logos, Special offers signs, menus...etc. Ohters applications such as Ultra-thin light boxes, Road Signs, Bus shelter signs, Airport light boxes, MRT light boxes, X-ray film light boxes...etc

Press Release