Capacitive Touch Display

Capacitive Touch Sense Interface

Electronics

A leading manufacturer of capacitive touch and membrane switch assemblies, contacted Lumitex to develop a custom backlight for a high end appliance, capacitive touch application. The Clad Flat Fiber light guide was selected due to it’s very thin profile, brightness, uniformity advantages to efficiently transmit enough light through the opaque glass. The Clad Flat Fiber was also designed to independently light (5) icons without any light interference from icon to icon, while using less LEDs compared to other light guide films technologies.

Key Reasons our PCF4 – Clad Flat Fiber™ Backlighting Technology was selected

1. LGF Thin profile (.45mm)
2. Enhanced uniformity and light outputs levels
3. Icons independently lit
4. LEDs located in strategic positions
5. Life
6. Lumitex Service – Engineering and design flexibility, quality, and customer service

Decorative Door Sill

Automotive

When our customer needed to backlight thier decorative doorsill applique, they teamed up Lumitex for a solution.  Our patented Uni-Glo® technology was selected due it’s ultra thin, panel constuction and the ability to withstand a variety of enviromental conditions without deterioration. 

Due to specific automotive requirements, the Uni-Glo® technology was also selected due to it’s capability to remote the LED light source away from the doorsill pocket well.  The Uni-Glo® technology is also heat and EMI-free and provides superior brightness, uniformity, and longer life compared to other types of lighting technologies.  

Key Reasons our Woven and UniGlo Fiber Optic Panels Technology was selected

1. Thin profile
2. Remote Light Sourcing
3. Light intensity and uniformity
4. Design flexibility and durability