Light Guide Products

Light Guide Plate / 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!

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EL on Fabric

EL on Fabric

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

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Over 21 Years of Light Guide Products Manufacturing | Cochief Industrial Co., Ltd./h2>

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

Cochief's RoHS certified and patented Light Guide Products 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.

Light Guide Products

Light Guide Plate
Light Guide Plate

Features

Light Guide Film/Light Guide Plate, a side view type backlight application, with its high transmittance and total reflection characteristics convert the LED straight light source into a surface light source. Lighting uniformity can reach 80 %. Light Guide Products can reduce the use of LED lights and current consumption making your product achieves power saving and uniform effect.

Our Light Guide Product is the perfect backlighting solution for any device with thickness of 0.1mm~5mm, even 10mm to meet customer’s ideal size.
Besides, Light guide film is thin、 flexible and easy process, It can be changed synchronously with the customer product structure.

Light Guide Film/Light Guide Plate, a kind of backlight application of LED side view. As its high transmittance and full reflective characteristics convert the LED straight light into a flat light. The Lighting uniformity can reach over 80 %. Light Guide Products can use the less quantity of LED but the uniformity reach over 80 % to achieve power saving and uniform effect on your product.
As customized application, Light Guide Product can be designed from 0.1mm to 10mm to satisfy various device.

technology

Light Guide Products can be design into two types - Front Light Guide and Back Light Guide。As the full reflection characteristics of the light source and the designed
dot’s structure to spread out and reflect the LED lighting to all whole area effectively.

影片介紹

Light Guide Technology Video



Lightguideform

Lightguide  Lightguide  Lightguide


Press Release