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⚡ Enhancing Visibility & Safety for High Voltage Lines Introducing our HV Line Cable Signalling – Conductor Marking Light, designed for reliable beaconing of overhead power lines in even the most demanding environments. 🔹 Available Options • Type A: 10 cd steady burn • Type B: 32 cd steady burn 🔹 Key Advantages ✔ Self-powered operation – Utilizes a current transformer to harvest energy directly from the line’s electromagnetic field ✔ Autonomous system – No external power supply required ✔ Long service life – Up to 100,000 hours of operation ✔ Universal application – One reference suitable for all power line capacities ✔ Compact & lightweight design – Enables fast and easy installation on-site ✔ Proven reliability – Successfully deployed in projects worldwide This one-assembly, low-intensity obstruction light is engineered to improve aerial visibility and ensure compliance with aviation safety requirements, making it an ideal solution for transmission line marking. 📩 Get in touch with us: Website: http://www.cdt-en.com/ Email: sophia@chendongtech.com Phone/WhatsApp: +86-13929493960 #ObstructionLight #AviationSafety #TransmissionLines #PowerGrid #LEDLighting #Infrastructure #SmartLighting #ChendongTech

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🎥 Test in Action: Dual LED Obstruction Light – Greece Airport Project We’re excited to share a recent test video from our aviation project at an airport in Greece, featuring our Dual LED Obstruction Light designed for maximum reliability and compliance. ✈️ Fully compliant with international standards: • ICAO Low-Intensity Type B • FAA L-810 • Red steady-burning, 32.5 cd output 💡 Engineered for critical aviation safety: • Dual-light system (Main + Standby) for redundancy • Wide input range: AC 110–240V • Optional DC 12–48V or solar-powered solutions • Automatic dusk-to-dawn operation via integrated photocell 🔧 Advanced monitoring & control options: • GSM cellular monitoring • Alarm & fault relay output • RS422 / RS485 communication • Optional IR (infrared) for pilot visibility with NVG systems This solution ensures continuous, fail-safe obstruction marking, even in demanding airport environments. 📍 Project Location: Greece 📩 For technical details or project inquiries, feel free to reach out. #AviationSafety #ObstructionLight #ICAO #FAA #AirportLighting #LEDLighting #AviationTechnology #SmartLighting #Infrastructure

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Luminous Beacons for Transmission Line Towers: Safety, Autonomy, and Reliability Ensuring aviation safety in remote and off-grid environments requires robust and dependable solutions. The medium-intensity solar-powered obstruction light from Hunan Chendong Technology is engineered to deliver long-term, maintenance-free performance where conventional power infrastructure is impractical or cost-prohibitive. This fully integrated system combines high-efficiency solar panels, a high-capacity gel battery, and rugged housing into a compact, self-contained unit—designed for harsh environments and critical applications. Key Advantages: • 100% solar-powered L-864 LED obstruction light – no external power required • Available in single or dual red flashing configurations (omnidirectional) • Intelligent photocell enables automatic dusk-to-dawn operation • 12V 24Ah gel battery with MPPT controller ensures optimized charging and long service life • 42W solar panel supports reliable operation in diverse weather conditions • Up to 7 days of autonomy on a full charge (single light, dusk-to-dawn mode) • Durable powder-coated housing for enhanced environmental resistance • Modular design with user-replaceable battery and solar components Ideal for transmission line towers, telecom masts, buildings, and other remote obstructions, this system provides a sustainable and cost-efficient alternative to grid-powered lighting. 📩 Contact for more details: Website: http://www.cdt-en.com/ Email: sophia@chendongtech.com WhatsApp: +86-13929493960 #ObstructionLighting #AviationSafety #SolarLighting #TransmissionLines #ICAO #OffGridSolutions #Sustainability

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🔧 **Test in Action: Dual Low Intensity Obstruction Light (Main + Standby)** Watch how our dual obstruction light performs during startup: Once powered on, the system automatically initiates a self-test—checking both the **main** and **standby** lights—before switching to normal operation with the main light active. This ensures reliability from the very first second. 💡 **Product Overview** This steady-burning, low-intensity LED obstruction light is fully compliant with ICAO requirements and is designed for marking obstacles up to 45 meters (150 ft), including: • Telecommunication towers • Wind turbines • Buildings and other tall structures ⚙️ **Key Features** • Dual configuration: Main + Standby (auto failover) or both steady-burning • Automatic switching to standby light in case of main light failure • Universal power options:  – DC 12–48V  – AC 110–240V (50/60Hz) • Ultra-bright, energy-efficient LED technology • Internal diagnostic system with alarm contact for remote monitoring • Optional NVG-compatible IR + visible light • Optional solar power solution for remote locations • RS422/485 communication port for monitoring integration This design ensures continuous, reliable obstruction marking—critical for aviation safety. 📩 **Get in Touch** 🌐 Website: [http://www.cdt-en.com/](http://www.cdt-en.com/) 📧 Email: [sophia@chendongtech.com](mailto:sophia@chendongtech.com) 📱 Phone/WhatsApp: +86-13929493960 #ObstructionLight #AviationSafety #ICAO #LEDLighting #TelecomTower #WindTurbine #AviationLighting #SolarLighting #SmartMonitoring

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Ensure aviation safety with our ICAO-compliant tower obstruction lighting solution. Our LED obstruction light meets FAA L-864 and ICAO Medium Intensity Type B standards, delivering a powerful flashing red output of 2000cd for clear, reliable visibility in all conditions. Designed as a fully self-contained, solar-powered system, it integrates a rugged solar module and sealed gel battery—eliminating the need for grid connection. With built-in GPS synchronization and automatic dusk-to-dawn operation, performance is seamless and maintenance is minimal. 🔧 Key Advantages: • No trenching or cabling required • No external charging units needed • Lightweight, compact, and easy to install • Fully automated dusk-to-dawn functionality • Energy-efficient and low maintenance • No interference with tower performance • Engineered to withstand harsh environments This all-in-one solution reduces installation time and cost while ensuring compliance and long-term reliability—ideal for telecom towers, transmission lines, and aviation safety zones. 📩 Get in touch: 🌐 Website: http://www.cdt-en.com/ 📧 Email: sophia@chendongtech.com 📱 Phone/WhatsApp: +86-13929493960 #AviationSafety #ObstructionLight #ICAO #FAAL864 #SolarLighting #TelecomTowers #Infrastructure #RenewableEnergy #LEDLighting

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⚡ Enhancing Aviation Safety for Transmission Towers In today’s energy infrastructure landscape, reliability and intelligent control are critical. Our Solar Medium-Intensity Obstruction Light (Type B) is purpose-built to deliver consistent performance for transmission tower applications—especially in remote and off-grid environments. 🔴 Smart Night Activation Automatically switches to red flashing mode at dusk via integrated photocell for uninterrupted operation 📡 Advanced 4G Monitoring Enables real-time diagnostics, remote management, and instant fault notifications 🔋 Reliable Energy Storage Equipped with a 12V / 24Ah gel battery, providing up to 120 hours of continuous operation under low sunlight conditions ☀️ Energy-Efficient Solar Solution Designed for autonomous operation, reducing dependency on external power sources 🛠 Engineered for Durability Robust construction ensures reliable performance in harsh and demanding environments 💡 Delivering a dependable, low-maintenance solution to safeguard air navigation and optimize operational efficiency. 📩 Contact Us: 🌐 Website: http://www.cdt-en.com/ 📧 Email: sophia@chendongtech.com 📱 Phone / WhatsApp: +86-13929493960 #AviationSafety #ObstructionLighting #SolarSolutions #TransmissionLines #SmartInfrastructure #RemoteMonitoring #EnergyEfficiency

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