In today’s outdoor advertising and smart city environments, digital displays face extreme challenges — scorching heat, heavy rain, dust, humidity, and continuous 24/7 operation. Stability, reliability, and visibility under such conditions are what truly define a professional outdoor display manufacturer.   With over 18 years of experience, CNLC stands as a trusted name in the global display industry, providing high-brightness LED and LCD outdoor display solutions that combine IP-rated protection, precision thermal management, and durable aluminum structures. 1. Proven Reliability Through 18 Years of Innovation   Since its founding in 2007, CNLC has specialized in the development of outdoor LED and LCD advertising displays, with successful installations across Europe, the Middle East, Asia, and North America. Our engineering team focuses on one mission — ensuring every display performs flawlessly in any environment.   All CNLC outdoor products are designed, simulated, and tested to meet the highest industrial standards, including IP56/IP65/IP66 waterproofing, IK10 impact resistance, and operational stability under extreme heat. 2. IP65 Waterproof Display with IP56 & IP66 Options for All Outdoor Environments   Outdoor environments are unpredictable — from sandstorms to heavy rainfall. CNLC’s displays achieve IP56, IP65, and IP66 protection levels through: Precision-engineered sealing structures High-elastic silicone gaskets Waterproof connectors and drainage systems Anti-corrosion aluminum profiles   🔹 IP65 Definition: The first digit “6” represents complete dust protection, while the second digit “5” ensures resistance against low-pressure water jets from any direction — a balance between accessibility and full weather resistance.   This level of protection guarantees stable operation in coastal, humid, and high-rainfall regions, making CNLC’s outdoor screens ideal for public billboards, city displays, and transportation hubs.   3. Thermal Simulation & Cooling System Excellence   Beyond waterproofing, thermal stability is crucial for long-term display performance. CNLC validates every design through thermal simulation under harsh conditions — 1480 W full power and 800 W/m² solar irradiance, with ambient temperatures reaching 35 °C.   Simulation Parameters Parameter Value Condition Maximum Power Consumption 1480 W Full load operation Solar Irradiance 800 W/m² Simulated peak sunlight Ambient Temperature 35 °C Outdoor standard Internal Airflow Velocity 2.3 m/s Simulated convection Aluminum Thermal Conductivity 205 W/m·K 6063-T5 Aluminum Alloy   Results show a uniform temperature distribution between 39 °C and 71 °C, confirming that CNLC’s enclosure design effectively prevents overheating — even under continuous operation.   This precision is achieved through CNLC’s integrated cooling architecture: Bottom air intake with dust filters Upward airflow & top-mounted exhaust fans Front-facing air ducts for direct heat extraction from the display surface Smart temperature control system for adaptive fan speed and low noise 4. Aluminum Structure & Optical Protection   All CNLC enclosures are built using 6063-T5 aluminum alloy, featuring a thermal conductivity of 205 W/m·K and excellent corrosion resistance. This material not only ensures efficient heat transfer but also offers lightweight strength for easier installation and maintenance.   In addition, CNLC integrates 6–8 mm tempered laminated glass with optional IR filtering to block heat and UV radiation while maintaining over 75% visible light transmission — delivering vivid image clarity and durability.   5. Trusted Worldwide — Tailored for Your Needs   From gas stations to transportation hubs and urban billboards, CNLC displays are trusted by partners across Europe, Asia, and North America. Each solution can be customized by: IP Rating (IP56 / IP65 / IP66) Cooling System (Air-cooled / A/C-assisted) Screen Size & Brightness Glass Type (Standard / IR-filtered) Mounting & Structural Design   Our global clients choose CNLC not just for our products, but for our commitment to quality, precision, and long-term reliability. Experience Precision. Experience CNLC.   Whether you need a high-brightness LED billboard, a smart city digital signage solution, or a fully customized outdoor display system — CNLC delivers performance you can trust.   🌐 Website: www.cnlcdisplay.com 📧 Email: info@cnlcdisplay.com 🏢 Headquarters: Guangzhou, China