The Lumineq EL640.480-AF LVDS is a 6.4-inch Thin Film Electroluminescent (TFEL) industrial display module designed for extreme operating environments where conventional TFT LCD displays may not provide sufficient reliability.
Unlike traditional LCD panels, this display uses electroluminescent technology, providing instant operation in extreme temperatures, ultra-fast response time, excellent viewing angle performance, and very long service life. It is widely used in industrial automation, military equipment, transportation systems, medical devices, marine equipment, and harsh-environment control systems.
The EL640.480-AF LVDS features 640 × 480 VGA resolution, LVDS interface, yellow monochrome display, and an operating temperature range down to -60°C, making it ideal for demanding industrial applications.
6.4-inch industrial TFEL display
VGA resolution: 640 × 480 pixels
LVDS interface
Monochrome yellow display
Extremely wide temperature operation
Instant-on performance in cold environments
Ultra-fast response time (<1 ms)
Excellent viewing angle (>179°)
Long lifetime (>100,000 hours brightness stability)
Rugged solid-state display construction
Suitable for harsh industrial environments
| Specification | Details |
|---|---|
| Model | EL640.480-AF LVDS |
| Manufacturer | Lumineq (Beneq) |
| Display Technology | TFEL (Thin Film Electroluminescence) |
| Display Size | 6.4 Inch |
| Resolution | 640 × 480 (VGA) |
| Display Color | Yellow monochrome |
| Interface | LVDS |
| Viewing Angle | >179° all directions |
| Response Time | <1 ms |
| Brightness | 60 cd/m² (Typ.) |
| Contrast Ratio | 50:1 (Typ.) |
| Active Area | 129.3 × 97.0 mm |
Industrial control systems
Factory automation equipment
Military displays
Transportation systems
Railway equipment
Marine electronics
Medical instruments
Aerospace applications
Outdoor industrial terminals
Harsh environment HMI systems
The Lumineq EL640.480-AF LVDS is designed for applications where reliability is more important than high-resolution color graphics.
Compared with conventional TFT LCD panels, its advantages include:
Works reliably at extremely low temperatures
Instant image response without warm-up time
No backlight required
Exceptional viewing angle performance
Long operating lifetime
High resistance to vibration and shock
This makes it an excellent replacement solution for legacy industrial equipment operating in demanding environments.
Original Lumineq industrial display
100% functional testing before shipment
Anti-static protective packaging
OEM replacement support
Long-term supply assistance
Worldwide shipping available
Technical compatibility checking
The EL640.480-AF LVDS uses Thin Film Electroluminescent (TFEL) technology, not traditional TFT LCD technology.
It supports 640 × 480 VGA resolution.
No. TFEL displays are self-emissive, meaning they generate their own light and do not require a separate backlight.
This model uses an LVDS interface for video communication.
Yes. It is designed for harsh environments with operating temperatures from -60°C to +85°C and survival temperatures up to +105°C.
Yes. It is commonly used for replacing displays in industrial controllers, transportation equipment, military systems, and professional electronic instruments.









