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Outdoor High-Reliability Touch Display System Solution

Outdoor terminals face relentless exposure to extreme environmental stressors. Standard display solutions often degrade rapidly, failing within 1–2 years due to performance losses and safety hazards, resulting in substantial operational disruptions and elevated maintenance expenses.

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Target Scenarios

Severe Challenges of Outdoor Scenarios

: Lighting Challenge

Intense UV & IR radiation accelerates the yellowing of optical films and polarizer aging, severely reducing display contrast, color accuracy, and overall service life.

: Temperature Challenge

Extreme thermal swings (-40℃ to 90℃) cause adhesive delamination, LCD pixel damage, and IC overheating, leading to sudden blackouts or permanent failure.

: Mechanical Challenge

Vandalism, accidental impacts, and debris collisions lead to glass shattering and splintering, posing safety risks and requiring costly emergency replacements.

: High Maintenance Costs

Frequent replacements and repairs due to component failure increase operational expenses.

: Polarized Glasses Glare

Screens black out or show dark patches when viewed with polarized sunglasses.

: Unstable Touch Control

Malfunctions in rainy conditions or when users wear gloves, disrupting transactions.

High-Brightness, Wide-Temperature Industrial LCD Module

Daylight-Grade High-Brightness Display
Features1500~2500 cd/㎡ brightness—5-8x brighter than standard indoor screens—guaranteeing sharp, non-whitened visuals even under direct midday sunlight.
Ultra-Long Backlight Lifespan
Integrates high-quality LED beads and a constant-current temperature-control driver for ≥50,000 hours of reliable runtime, significantly reducing long-term maintenance expenses.
Ultra-Wide Temperature Range Adaptation
Operates stably from-45℃ to 90℃, perfectly suited for extreme outdoor environments—resilient against freezing winters and blistering summer heat alike.

Core Protection – PVB Laminated Safety Glass

0.76 mm Thickness

Efficiently absorbs impact energy to prevent penetration, forming a tough protective barrier against vandalism.

≥ 87% Light Transmittance

Maximizes LCD backlight efficiency, ensuring vibrant, clear visuals even in direct sunlight.

≥ 99% UV Blocking

Shields internal electronics from photo-aging, significantly extending the service life of components.

IR Blocking Effect

Reduces solar heat gain by blocking 99% of infrared radiation, lowering internal display temperature by 5~12℃, which effectively extends the lifetime of LCD backlights and ICs by over 30%.

≥ 150 kg/cm² Tensile Strength

Exceptional adhesion holds glass shards together upon breakage, eliminating sharp debris and meeting the highest safety standards for public spaces.

Laminated Glass – Durability Test Data

Light Aging Test

ΔE < 0.6 | Haze ≤ 0.5%

3,000 hours continuous UV & IR irradiation in cyclic weathering chamber, simulating 10 years of intense sunlight exposure.

No visible yellowing, hazing, or optical degradation, maintaining long-term clarity and protective performance.

High-Temperature Test

Transmittance > 89% | No delamination

3-month exposure under 100°C dry heat conditions, exceeding extreme summer temperature environments.

Resists warping, bubbling, and edge separation while maintaining structural integrity under thermal stress.

Damp Heat Test

ΔT < 0.2% | No fogging

4 weeks at 50°C and 95% RH, simulating tropical climates and coastal high-humidity environments.

Prevents moisture penetration, mold growth, and internal condensation, ensuring stable optical performance.

Long-Term Test

Long-Term Outdoor Reliability

Proven durability against UV radiation, extreme heat, and high humidity conditions.

Maintains optical clarity, structural strength, and protective properties for long-life outdoor applications.

Optical Bonding：Maximum Readability Under Sunlight

Eliminates Internal Reflections：Minimizes interface glare between display layers, dramatically improving contrast and delivering crystal-clear visuals even under direct sunlight.

Fog & Condensation Prevention：Creates a permanent hermetic seal that blocks moisture ingress, preventing internal fogging in high-humidity or extreme temperature environments.

Enhanced Durability & Thermal Efficiency：Strengthens the display against mechanical shocks and optimizes heat dissipation, significantly extending the panel's service life in harsh conditions.

High Light Transmittance：Crystal-grade optical silicone ensures >90% light transmission, maintaining superior brightness and clarity even after long-term aging.

UV & IR Yellowing Resistance：Advanced UV & IR stabilization prevents discoloration over time, ensuring the display retains its pristine, neutral appearance for years.

Low Haze Image Quality：Minimal haze variation post-aging guarantees consistently sharp, bright, and distortion-free visuals for critical outdoor applications.

Full-Scenario Touch Adaptation · Stable Response in Complex Environments

Wet Touch in Rain
A dedicated water-droplet algorithm distinguishes human touch from water coverage, ensuring precise clicks and swipes even during heavy rain.
Low-Temperature Glove Touch
Operate effortlessly with cotton, rubber, or thin nitrile gloves. Perfect for cold outdoor work or winter maintenance without removing gloves.
Strong Anti-Interference
Maintains stability under direct sunlight and strong electromagnetic fields (e.g., near industrial machinery or EV chargers).

Polarized Sunglasses Viewability Optimization Solution

Customized LCD Polarizer
A custom 45° diagonal polarizer is integrated to misalign with mainstream sunglasses' polarization axis, effectively weakening the extinction effect and eliminating screen blackout issues outdoors.
Composite Glass Coating
Combines AG anti-glare etching with a double-layer AR anti-reflective coating, achieving a surface reflectivity of < 1.5%. This minimizes polarized light superposition and glare for clear visuals.
Optical Bonding Optimization
A scattering-impurity-free adhesive layer is used to eliminate interlayer stray reflections. This results in a highly transparent, distortion-free image with enhanced visual clarity.