2.9-Inch Four-Color E Ink Screen with Front-light E-Paper Module 296x128 Resolution 112 PPI Ultra-Low Power, GDEY029F52-FL03
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Introducing GooDisplay’s first 2.9" 4‑color e‑paper with a built‑in front light – engineered to make reds, yellows, and contrasts shine even in dim indoor or industrial environments. No more washed‑out colours when the lights are low – just crisp, vivid information at a glance.
If you need a balanced, mature solution that combines vivid colour, front light, and extreme power savings, this is the most practical choice available today. Samples and datasheets ready.

Powered by JD79661, a full refresh takes just 12 seconds – 30% faster than mainstream 4‑color panels. Smooth UI, no ghosting, and vivid red/yellow for instant visual hierarchy.
Refresh consumes just 12.87 mW; standby drops to 0.003 mW – close to battery self‑discharge. Front‑light (4 LEDs, ≤60 mA) draws less than a screen refresh.
Not just “adding LEDs” – we tuned the optical cavity with a parallel light‑guide for uniform illumination. 4 LEDs, 6‑pin FPC, plug‑and‑play. Warm/cool colour temperatures optional.

Native Wi-Fi and BLE support, compatible with Arduino IDE, and equipped with a hardware SPI interface. It is ideal for rapid IoT prototyping.
Delivers industrial-grade stability with a simulated SPI interface. It has been widely deployed in commercial and industrial equipment.
A highly cost-effective Wi-Fi connectivity solution featuring a hardware SPI interface. It comes with mature AT command libraries and supports flexible power consumption management modes.
Backed by massive open-source libraries and built with a hardware SPI interface, it lowers the technical barrier for makers, educators, and quick prototype demonstrations.




Each display saves ≈3,000 sheets annually. Join 15,000+ businesses reducing paper waste with ePaper solutions.
95% recycled materials with FSC-certified packaging. 100% plastic-free protective materials.
90% less energy than LCDs. Annual CO₂ reduction equivalent to 50 mature trees.
We rigorously select fast-refresh FPL films at the raw material level, laying a solid hardware foundation for high-speed performance.
Our engineers optimize waveform files for different temperature ranges, ensuring excellent display quality even during rapid refresh cycles.
Optimized waveforms are built into the display driver chip—activate fast refresh mode with a simple code call!
| Display Type | Refresh Capability | Available Sizes |
|---|---|---|
| Black & White (B/W) Displays | Supports fast refresh, partial refresh, and 4-level grayscale | 0.97" to 10.3" |
| Black, White & Red (BWR) Displays | Supports fast refresh and partial B/W refresh | 2.13" to 11.6" |
| Black, White, Red & Yellow (BWRY) Displays | Supports fast refresh with multi-color layered updating | 0.97" to 11.6" |
Thank you for your interest in our product. We could provide front light, touch screen, and other accessories for you. For more information, please refer to the relevant manual available in our Library or visit our official website at www.good-display.com.
If you need any further assistance or have any other questions, please feel free to contact us. We sincerely invite you to send your inquiries to our email at buyepaper@good-display.com.
ISO 14001 Environmental Management
RoHS Compliant | Energy Star Certified