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LED Solar Aviation Obstruction Light

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This low-intensity solar-powered obstruction light integrates a solar panel with 19% photoelectric conversion efficiency and a dedicated lithium iron phosphate battery for reliable power. Its micro-power microcontroller precisely manages battery charge/discharge while minimizing control circuit consumption. The customized LED chips deliver high intensity, low power draw, and long lifespan. The PC lampshade offers corrosion resistance, UV protection, and impact resistance. The marine-grade plastic base withstands harsh, corrosive environments, making the light ideal for seaways, bridges, and chemical plants.
IP68With anti-bird designconversion efficiency is over 19%.Solar3.2V4AH batterySolar panel voltage 5.5VVisual Distance 5kmRedYellowGreenBlueWhite

Product details


The LED solar aviation obstruction light features an integrated solar panel design with a photoelectric conversion efficiency of up to 19%. It is powered by a dedicated solar lithium iron phosphate battery, ensuring reliable energy storage and supply.

The control circuit utilizes a micro-power consumption single-chip microcontroller, which enables precise management of the battery’s charge and discharge status while significantly reducing overall control circuit power consumption.

The light source employs specially customized LED chips, offering high luminous intensity, low energy consumption, and an extended service life. The lampshade is constructed from PC material, providing excellent corrosion resistance, UV protection, and impact resistance. The base is made from marine-grade specialized plastic, making it suitable for use in harsh and highly corrosive environments such as seaways, bridges, and chemical plants.

Function & Features

  1. Capable of continuous operation for over 15 days in rainy weather (based on 10 hours of daily use).
  2. Equipped with a built-in photocell for automatic ON/OFF switching in low-light conditions or at night.
  3. Standardized optical design ensures high photoelectric conversion efficiency.
  4. High-efficiency solar cells deliver a photoelectric conversion rate exceeding 19%.
  5. Fully integrated waterproof construction, rated IP68, allowing reliable operation even when submerged in seawater.
  6. Customized high-performance LED chips offer superior luminous efficiency and extended lifespan compared to standard LEDs.
  7. Advanced charge/discharge management circuitry effectively prolongs battery service life.
  8. User-adjustable steady or flashing light modes via the external state switch to meet various application requirements.
  9. Exceptional resistance to corrosion, lightning strikes, UV radiation, and mechanical impact.
  10. Marine-grade engineering plastic base ensures durability in harsh, highly corrosive environments, including seaways, riverways, chemical plants, and airports.
  11. Integrated anti-bird perch design prevents nesting and obstruction.
  12. No radio frequency emissions or electromagnetic interference, ensuring safe operation near sensitive equipment.
  13. Reliable performance with low maintenance and operational costs.

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