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⚡ Project Spotlight | Altay Snow Town 220 kV Reinforcement Project, Xinjiang We're proud to support the Altay Snow Town 220 kV Reinforcement Project of Xinjiang Power Transmission and Transformation Co., Ltd. with ICAO-compliant aviation obstruction lighting solutions. 📍 Project Highlights: ✅ 150 transmission towers equipped ✅ 6 solar obstruction lights installed on each tower ✅ Strategic installation at tower top, middle, and base sections ✅ Enhanced aviation safety for critical power infrastructure 🔴 Obstruction Lighting Solution: • ICAO Compliant Medium Intensity Type B Obstruction Light • Red flashing output: 2,000 cd • Automatic dusk-to-dawn operation • GPS synchronization for simultaneous flashing • Compact all-in-one solar-powered design • Maintenance-free operation • Powered entirely by free, renewable solar energy Designed to withstand demanding environmental conditions, the solar obstruction lighting system provides reliable aircraft warning while eliminating the need for external power supply and reducing installation complexity on transmission towers. As power transmission networks continue to expand into remote regions, sustainable solar aviation lighting solutions play an increasingly important role in ensuring both infrastructure visibility and operational efficiency. #ObstructionLight #AviationSafety #ICAO #SolarObstructionLight #TransmissionTower #PowerTransmission #GridInfrastructure #RenewableEnergy #SolarLighting #AircraftWarningLight #Xinjiang #UtilityInfrastructure #PowerGrid #HighVoltage #ChendongTechnology 🌐 Website: www.cdt-en.com 📧 Email: sophia@chendongtech.com 📱 Phone/WhatsApp: +86 139 2949 3960

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⚡ Solar Tower Lights for High Voltage Network Pylons & Utility Transmission Towers Reliable aviation obstruction lighting is critical for ensuring the safety of high-voltage transmission infrastructure. Our solar-powered obstruction lighting systems are specifically designed for utility pylons and transmission towers operating in remote or challenging environments. ✅ ICAO Annex 14 Compliant • Medium Intensity Obstruction Light (MIOL) Type B • Red flashing light output: 2000cd • Suitable for top, middle, and bottom tower levels • GPS synchronization for simultaneous flashing across the structure ☀️ Fully Independent Solar Power System No trenching. No grid connection. No interference with existing infrastructure. The integrated solar obstruction light system is completely self-contained with: ✔ Built-in solar panel ✔ Integrated battery system ✔ Intelligent controller ✔ Automatic dusk-to-dawn operation 🔧 Simplified Installation The all-in-one design allows the unit to bolt directly onto utility poles or transmission towers, reducing installation time and maintenance costs while enabling rapid deployment in remote locations. 🌍 Engineered for Extreme Conditions With 7+ days of autonomy, the system can continue operating for seven consecutive nights without sunlight or charging. Solar and battery configurations can also be customized according to local geography, seasonal solar radiation, and environmental conditions to ensure reliable long-term performance. Ideal for: • High voltage transmission towers • Utility pylons • Power grid infrastructure • Remote energy projects 🌐 Website: www.cdt-en.com 📧 Email: sophia@chendongtech.com 📱 Phone/WhatsApp: +86-13929493960 #ObstructionLight #SolarLighting #TransmissionTower #UtilityInfrastructure #ICAO #AviationSafety #PowerGrid #SolarObstructionLight #HighVoltage #TransmissionLine #AircraftWarningLight #RenewableEnergy

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Power Line Day & Night Marking – Self-Illuminated “Marker Ball” Improve aviation safety with reliable marking of catenary power lines using self-illuminated “marker balls”. Designed for both daytime and nighttime visibility, the integrated solution combines a high-visibility aircraft warning sphere with conductor marking lights, making power lines clearly visible to pilots at all hours. ✔ Day & night power line marking solution ✔ Integrated warning sphere + conductor marking light ✔ Available in 12" and 24" diameters ✔ Steady-burning red L-810 obstruction lights ✔ Utilizes the excess electrical field surrounding the conductor for illumination ✔ Installs directly on live lines from 15 kV to 500 kV ✔ Suitable for conductors carrying from 40–2,000 Amps ✔ Reliable performance without external power supply The Self-Illuminated “Marker Ball” is ideal for transmission lines, river crossings, valleys, and other critical aerial navigation zones where enhanced visibility is essential for aviation safety. #AviationSafety #ObstacleLighting #AircraftWarningLights #TransmissionLine #PowerLineMarker #ICAO #FAA #WarningSphere #PowerLineSafety #ObstructionLighting #GridInfrastructure #AirNavigation #TransmissionLines 🌐 Website: www.cdt-en.com/ 📧 Email: sophia@chendongtech.com 📱 Phone/WhatsApp: +86-13929493960

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High Visibility Aviation Safety. Zero Grid Dependency. For long-term infrastructure protection, you need lighting that doesn't fail—and doesn't rely on expensive trenching or power lines. We present our High Intensity Aviation Obstruction Light System integrated with a complete Solar Kit. ✅ Day: 100,000 cd (Flash White) – Visible for miles ✅ Night: 20,000 cd (Flash White) – 24/7 reliable performance ✅ Standards: 100% ICAO Compliant ✅ Energy Source: High-efficiency solar panels + rugged Battery Box + Smart Controller ✅ Installation: Modular design for quick and secure deployment on any tower Whether you are upgrading old lights or building a new network, we have the reliable, sustainable solution ready. 👇 Get a quote or technical specification sheet today: 🌐 Website: http://www.cdt-en.com/ 📧 Email: sophia@chendongtech.com 📱 Phone / WhatsApp: +86-13929493960 #AviationLighting #ObstructionLight #SolarSolutions #InfrastructureSafety #EnergyIndependent #Engineering #TowerLighting #GridFree

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Aviation Warning Spheres: From Installation to Operation on 800kV Lines 🛡️ Looking back at the successful installation of aviation warning marker balls on our 800kV transmission circuit. For those unfamiliar with the process: ⚙️ Material: These spheres are made of fiberglass reinforced plastic (FRP) with UV stabilizers to withstand years of exposure. 🔧 Installation: Handled via suspended basket access, clamped directly onto the conductor. 🎯 Spacing: Installed at precise intervals per aviation authority regulations to ensure visibility from all angles. The final picture shows the visual impact—critical for mitigating low-altitude flight hazards. Safe, efficient, and mission complete. 📞 Contact Us 🌐 Website: http://www.cdt-en.com/ 📧 Email: sophia@chendongtech.com 📱 Phone/WhatsApp: +86-13929493960 #ElectricalEngineering #TransmissionLine #PowerSystems #AssetManagement #Utilities #Construction

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Powering infrastructure. Protecting airspace. ⚡✈️ Another successful installation completed for a high-voltage transmission line project featuring ICAO-compliant Medium Intensity Type A Obstruction Lights across 23 transmission poles. Designed for harsh outdoor environments and critical aviation safety applications, the system includes: 🔹 Medium Intensity Type A Obstruction Lights 🔹 DC 48V power configuration 🔹 White flashing at 20 flashes per minute 🔹 20,000 cd daytime intensity 🔹 2,000 cd nighttime intensity 🔹 GPS synchronization for precise flash sequencing 🔹 Solar-powered solution for reliable off-grid performance By combining solar energy technology with intelligent synchronization control, the project delivers dependable obstacle marking for power transmission infrastructure while reducing maintenance requirements and operating costs. At Hunan Chendong Technology, we continue supporting global energy and aviation safety projects with reliable obstruction lighting solutions. Website: http://www.cdt-en.com/ Email: sophia@chendongtech.com Phone/WhatsApp: +86-13929493960 #AviationSafety #ObstructionLighting #TransmissionLine #SolarEnergy #ICAO #AircraftWarningLight #PowerGrid #MediumIntensityLight #Infrastructure #RenewableEnergy #HighVoltage #Engineering

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Ensuring Safe Airspace Navigation with ICAO-Compliant Medium Intensity Obstruction Lights ✈️🚨 Medium-intensity obstruction lighting plays a critical role in aviation safety by marking structures between 45 and 150 meters that may pose hazards to air traffic. These systems provide clear and timely warnings to pilots, supporting safe and reliable flight operations. Our Medium Intensity Type C Obstruction Light is designed for dependable nighttime obstacle marking with ICAO compliance and intelligent control integration. 🔴 Medium Intensity Type C Obstruction Light ✔ Red fixed-burning light – 2000Cd (night operation) ✔ ICAO compliant nighttime obstruction marking ✔ Can be combined with Type A for Type AC configuration ✔ Automatic day/night switching ✔ Synchronous operation of multiple lights ✔ Lightweight structure with integrated power supply junction box ✔ Simplified installation and maintenance ⚡ Intelligent Obstruction Light Controller We also provide bespoke controller solutions tailored to customer requirements. The controller manages the complete obstruction lighting system regardless of the number of installed lights. Key controller functions include: ✔ Power distribution for AC & DC systems ✔ Synchronization of all flashing obstruction lights ✔ GPS-based synchronization options available ✔ Protected power supply and photoelectric switch integration ✔ Visual alarm indication on front panel ✔ Remote transmission of URGENT & NON-URGENT alarms ✔ COM / NC / NO dry contact outputs ✔ Easy front-panel system testing and maintenance access Reliable obstruction lighting is essential for aviation safety, telecom towers, transmission lines, high-rise structures, and industrial facilities. 🌐 Website: http://www.cdt-en.com/ 📧 Email: [sophia@chendongtech.com](mailto:sophia@chendongtech.com) 📱 Phone/WhatsApp: +86-13929493960 #ObstructionLight #AviationSafety #ICAO #AircraftWarningLight #TelecomTower #TransmissionLine #MediumIntensityLight #AviationLighting #SolarObstructionLight #AirTrafficSafety #HunanChendongTechnology

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