More flexibility, less energy – e-paper displays reimagined

In the display world, brilliant colors and fast refresh rates often take center stage. Yet for many industrial, medical, or smart applications, other values matter most: ultra-low power consumption, excellent readability in sunlight, and maximum design flexibility. This is exactly where E-Paper displays shine – especially as customized end-to-end solutions developed by DMB Technics.

What is an E-Paper Display?

E-Paper displays – also known as electronic paper – operate without backlighting. They rely on charged particles within microcapsules that only consume energy during an image change. Once the image is set, it remains visible without any power – making them ideal for battery-driven devices or applications focused on energy efficiency.

👉 In short: E-Paper is the perfect choice for applications with static or rarely changing content, where durability, efficiency, and readability are key.

Technology Comparison: Where E-Paper Excels

E-Paper

• Operating principle: Micro-particles in capsules, bi-stable
• Readability in sunlight: 🌟 Excellent
• Power consumption: 🌟 Very low
• Contrast: ⚪ Good
• Response time: ⚠️ Moderate
• Color reproduction: ⚠️ Limited
• Viewing angle: 🌟 Excellent
• Durability: 🌟 Very high
• Cost: ⚪ Medium

TFT

• Operating principle: Thin-film transistor with liquid crystals & backlight
• Readability in sunlight: ⚠️ Moderate
• Power consumption: ❌ High
• Contrast: 🌟 Excellent
• Response time: ⚪ Good
• Color reproduction: 🌟 Excellent
• Viewing angle: ⚪ Good
• Durability: ⚪ Good
• Cost: ⚪ Medium

LCD

• Operating principle: Liquid crystals with backlight
• Readability in sunlight: ⚠️ Moderate
• Power consumption: ⚠️ Medium
• Contrast: ⚠️ Medium
• Response time: ⚪ Good
• Color reproduction: ⚪ Good
• Viewing angle: ⚠️ Medium
• Durability: ⚪ Good
• Cost: 🌟 Low

AMOLED

• Operating principle: Self-emitting organic diodes
• Readability in sunlight: ❌ Weak
• Power consumption: ❌ High
• Contrast: 🌟 Excellent
• Response time: 🌟 Excellent
• Color reproduction: 🌟 Excellent
• Viewing angle: 🌟 Excellent
• Durability: ❌ Limited lifetime (burn-in)
• Cost: ❌ High

LED

• Operating principle: Inorganic LEDs with backlight
• Readability in sunlight: ⚠️ Moderate
• Power consumption: ⚠️ Medium
• Contrast: ⚪ Good
• Response time: 🌟 Excellent
• Color reproduction: ⚪ Good
• Viewing angle: ⚪ Good
• Durability: 🌟 Very high
• Cost: ⚪ Medium

Micro LED

• Operating principle: Self-emitting micro diodes
• Readability in sunlight: 🌟 Excellent
• Power consumption: ⚪ Good
• Contrast: 🌟 Excellent
• Response time: 🌟 Excellent
• Color reproduction: 🌟 Excellent
• Viewing angle: 🌟 Excellent
• Durability: 🌟 Very high
• Cost: ❌ Very high

Summary in short

• E-Paper: Top in energy efficiency and sunlight readability – ideal for static or rarely changing content.
• TFT & LCD: Proven all-rounders, cost-effective, but less efficient in power consumption.
• AMOLED: Best colors and contrast, but high power usage and limited lifetime.
• LED & Micro LED: Very bright and durable – with Micro LED as premium technology, but costly.

Our E-Paper Technologies at a Glance

We provide fully customized solutions based on different E-Paper modules:

Segmented E-Paper

Fixed numbers or symbols – ideal for simple, recurring displays.
Examples: heating controls, meters, charging indicators

Dot Matrix E-Paper

Pixel-based displays for text, images, and variable content.
Examples: wearables, labels, information boards

Color E-Paper

Up to 4,096 colors – all without backlighting.
Examples: status displays, electronic shelf labels

Flexible E-Paper

Bendable and robust substrates for curved or portable designs.
Examples: smart cards, wearables, devices with curved surfaces

Typical Applications

Our customized E-Paper solutions can be found in:

• Smart Building & Building Automation
  Room signage, door labels, temperature displays
• Medical Technology
  Mobile diagnostic systems, dosing controllers, patient displays
• Industry & Logistics
  Maintenance-free e-labels, status displays, warehouse signage
• Retail & IoT
  Digital price tags, wireless info modules, battery-operated devices

More Than Just a Display – A Complete Solution

With DMB Technics, you don’t just get the right display module – you get a complete, integrated solution:

• Development, design, and selection of the right E-Paper technology
• Drive electronics and embedded systems
• Touch integration and user interface concepts
• Mechanics, housing, and interfaces
• Long-term availability and series production
• Optional front lighting solutions

Whether curved, ultra-lightweight, or in color – we create the solution that perfectly fits your application.

Why e-paper and DMB Technics?

✔ Ultra energy-efficient – ideal for autonomous, long-lasting devices
✔ Tailor-made – every project is a customized solution
✔ Robust & durable – for industry, healthcare, and smart applications
✔ Technology-agnostic & experienced – from concept to series production, all from a single source

Conclusion: Energy-efficient. Customized. Future-ready.

E-Paper displays are more than just an alternative – they are a real competitive advantage, especially when energy efficiency, design flexibility, and high system integration are required. Together with you, we develop solutions that go far beyond the classic display.

Planning a project with E-Paper displays?

We support you from concept to mass production – with customized solutions that seamlessly combine design, electronics, and energy efficiency.