21.5 Inch
Sunlight Readable Display
The world's most resilient 21.5" outdoor platform. Scalable from 1,500 to 5,000 nits with integrated solar protection.
Featured Products
Premium 21.5 inch sunlight readable display modules.
Technical Architecture
RS215ENT Series
Cost-Optimized Standard
Ideal for digital signage and retail windows. Uses high-efficiency backlights without the full Hi-Tni stack.
RS215HCE Series
Industrial Pro Matrix
Engineered for direct sun. Featuring **110°C Hi-Tni** crystals and extreme thermal management.
Luminance Benchmarks
| Environment | Nits | Technology |
|---|---|---|
| Retail Windows | 2500 | High-Bright WLED |
| EV Chargers | 3000 | Hi-Tni + PCAP |
| Outdoor Kiosks | 3500+ | Solar Management |
| Direct DOOH | 5000 | Active Thermal |
Industrial standards for 21.5" deployments.
Overcoming Outdoor Challenges.
Standard screens fail under extreme conditions. Our 21.5 inch sunlight readable display is engineered for mission-critical visibility.
Sunlight Washout
Ambient light on a clear day can exceed 10,000 lux, making standard panels invisible.
Our modules deliver up to 5,000 nits ensuring peak legibility in direct sun.
Solar Blackening
Direct sun exposure can cause standard liquid crystals to break down and blacken.
Industrial Hi-Tni technology keeps panels stable up to 110°C, preventing thermal failure.
Configuration Tiers.
Retail & Signage
TIER 1: VISIBILITY FOCUS
- 2,500 Nits brightness
- Ultra-slim bezel design
- Integrated light sensor
EV Hub / Kiosk
TIER 2: RUGGED PRO
- 3,000+ Nits & Hi-Tni
- Glove-friendly touch
- IP65 Sealing support
Engineering Standards
110°C Hi-Tni
Optical Bonding
50,000h Life
Burn-in Tested
FAQ.
Yes. Our industrial panels are rated for operation from -20°C to 70°C, with custom options available for even harsher climates.
While not mandatory, it is highly recommended for outdoor and marine environments to prevent fogging and improve contrast.
Ready to Deploy?
Consult with our technical team to customize a 21.5 inch sunlight-readable solution.
Contact an Engineer