21.5 Inch Outdoor Digital Signage PDF Specifications
RisingLCD’s 21.5 inch outdoor digital signage is engineered for demanding environments where visibility, durability, and reliability are critical. Featuring high-brightness sunlight readable technology, IP65-rated waterproof housing, and industrial-grade components, it is the perfect choice for retail storefronts, transportation hubs, public facilities, and any outdoor advertising scenario.
Ultra High Brightness: Up to 2,500 nits for perfect visibility under direct sunlight
IP65 Waterproof & Dustproof: All-weather protection
Wide Temperature Range: -20°C to +60°C
Industrial-Grade Durability: 50,000+ hours lifespan
Multiple Mounting Options
IK10
21.5 inch outdoor digital signage display actual picture
RisingStar 21.5-inch outdoor digital signage display thickness
21.5 inch outdoor digital signage use cases
Ultra High Brightness: Up to 5,000 nits for perfect visibility under direct sunlight
IP65 Waterproof & Dustproof: All-weather protection against rain, dust, and debris
Wide Temperature Range: Operates flawlessly from -20°C to +60°C
Industrial-Grade Durability: 50,000+ hours lifespan, low power consumption, low heat output
Multiple Mounting Options: Flexible installation for wall, stand, or custom enclosures
21.5 Inch Outdoor Digital Signage – Technical Specifications
| Item | Specification |
|---|---|
| Panel Size | 21.5 inch |
| Panel Type | a-Si TFT-LCD, LCD Module |
| Resolution | 1920 (RGB) × 1080, FHD, 102 PPI |
| Pixel Arrangement | RGB Vertical Stripe |
| Active Display Area | 476.064 (W) × 267.786 (H) mm |
| Outline Opening Area | 479.8 (W) × 271.3 (H) mm |
| Surface Treatment | Matte (Haze 25%), Hard Coating (3H) |
| Brightness | 1000 to 5000 nits (Typ.) |
| Contrast Ratio | 1000:1 (Typ.) (Transmissive) |
| Viewing Angle | 89/89/89/89 (Typ.) (CR≥10) – Left / Right / Up / Down |
| Response Time | 14 ms (Typ., G-to-G) |
| Display Mode | IPS, Normally Black, Transmissive |
| Supported Technologies | AAS, ADS, AHVA, FFS, HFS, HIS, IPS, New Mode2, PLS, SFT, Vistarich |
| Color Support | 16.7M, 72% NTSC |
| Backlight Type | WLED [17S2P], 50K hours, Driverless |
| Weight | 1.69 / 1.77 kg (Typ./Max.) |
| Frame Rate | 75Hz (Standard), 120Hz (with MEMC), 240Hz (with MEMC) |
| Touch Technology | None |
| Interface Type | 30 pins LVDS (2 ch, 8-bit), Terminal |
| Supply Voltage | 5.0V (Typ.) |
| Operating Temperature | -20°C ~ 60°C |
| Storage Temperature | -30 ~ 70°C |
| Applications | Outdoor Digital Signage, Computer Monitors, Industrial Displays,Charging piles |
Retail Storefront Advertising
Transportation Hubs
Outdoor Public Information Displays
Quick Service Restaurants
Event & Exhibition Signage
The 21.5-inch format offers a perfect balance of visibility, space efficiency, and cost-effectiveness.
| Feature | 18.5" | 21.5" | 32" |
|---|---|---|---|
| Visibility | ★★★ | ★★★★ | ★★★★★ |
| Space Efficiency | ★★★★★ | ★★★★ | ★★★ |
| Energy Consumption | ★★★★★ | ★★★★ | ★★★ |
CE Certified
RoHS Compliant
ISO9001 Quality Management
City Transport Authority – Installed 150+ units across bus stops, improving passenger information visibility by 85%.
Retail Chain Brand – Increased foot traffic by 27% after deploying outdoor digital signage in multiple locations.
Q: Is the screen readable in direct sunlight?
A: Yes, our high-brightness technology (up to 5,000 nits) ensures crystal-clear visibility even in bright daylight.
Q: Can it withstand heavy rain and dust?
A: Absolutely. With an IP65-rated enclosure, it’s fully protected against water jets and dust particles.
Q: What’s the warranty?
A: We provide a 2-year standard warranty with optional extended coverage.
21.5 Inch Outdoor Digital Signage – Technical Specifications
| Item | Specification |
|---|---|
| Panel Size | 21.5 inch |
| Panel Type | a-Si TFT-LCD, LCD Module |
| Resolution | 1920 (RGB) × 1080, FHD, 102 PPI |
| Pixel Arrangement | RGB Vertical Stripe |
| Active Display Area | 476.064 (W) × 267.786 (H) mm |
| Outline Opening Area | 541 (W) × 332.8 (H) × 57 (H) mm |
| Surface Treatment | AG/Matte (Haze 25%) |
| Brightness | 1000 to 5000 nits (Typ.) |
| Contrast Ratio | 1000:1 (Typ.) (Transmissive) |
| Viewing Angle | 89/89/89/89 (Typ.) (CR≥10) – Left / Right / Up / Down |
| Response Time | 14 ms (Typ., G-to-G) |
| Display Mode | VA, Normally Black, Transmissive |
| Supported Technologies | AAS, ADS, AHVA, FFS, HFS, HIS, IPS, New Mode2, PLS, SFT, Vistarich |
| Color Support | 16.7M, 72% NTSC |
| Backlight Type | WLED [17S2P], 50K hours, Driverless |
| Weight | 13.5 kg (Typ./Max.) |
| Frame Rate | 60Hz |
| Touch Technology | YES |
| Interface Type | HDMI / USB |
| Supply Voltage | 110V - 240V (Typ.) |
| Operating Temperature | -20°C ~ 60°C |
| Storage Temperature | -30C ~ 70°C |
| Applications | Outdoor Digital Signage, Computer Monitors, Industrial Displays, EV charging |
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