This GZ155 Aviation Lamp For Chimney is a stable burning low intensity LED obstruction light certified to FAA L-810 requirements. The model can be used to mark obstacles that pose a threat to aircraft, such as telecommunications towers, wind turbines, buildings and other tall structures.

Meets ICAO requirements for Low-Intensity Obstacle Lights

SPECIFICATIONS

KEY FEATURES

SIZE (mm)

Installation

Aviation Obstruction Light Configuration Scheme of Chimney

Due to the particularity of the structure of the chimney itself, when setting up aviation obstruction lights, the obstruction lights installed at the top must be located between 1.5-3 meters at the top. When the height of the chimney is H > 150 meters, the obstruction lights can be installed at within 7.5 meters below the top of the chimney.

Reference standards: CAAC, ICAO, FAA "MH/T6012-2015" "MH5001-2013"

• When H≤45m, set a layer of medium-intensity aviation obstruction lights on the top of the chimney, and brush 7 color codes
• When 45 m < H ≤ 105 m, the chimney should be provided with multi-layer aviation obstruction lights, with medium-intensity B-type aviation obstruction lights at the top, and medium-intensity aviation obstruction lights at other layers, and the distance between each layer should not be greater than 45 meters. , and as equal as possible
• When 105m<H≤150m, the chimney should be provided with multi-layer aviation obstruction lights, with medium-intensity type A aviation obstruction lights at the top, and medium-intensity aviation obstruction lights at other layers, and the spacing between layers should not be greater than 45 meters , and as equal as possible
• H ≥ 150 meters high-intensity aviation obstruction lights are set at the top of the chimney, and the distance is controlled within the range of 75-105 meters, and medium-intensity aviation obstruction lights are set between the high-intensity aviation obstruction lights.

If you're seeking reliable, customizable, and factory-direct signal lights, you've arrived at the right place.

Since 2003, WelandSignal has specialized in the original equipment manufacturing (OEM) of solar marine lanterns, LED obstruction lights, vessel signal lights, and airport guidance systems.

We firmly believe that product quality begins at the source. To this end, we manufacture all key components — PCBA, solar panels, battery packs — in-house. Our engineers have full control over the design, testing, and production of our products, which are designed using imported components and automated production lines.

Our journey in developing GPS-synced lighting solutions began in 2011. Since then, our products have been adopted by maritime authorities and telecom tower projects, and shipped to over 80 countries.We currently offer a suite of products, including solar airport lights, GSM monitoring, AIS lanterns, base stations, and testing tools — all designed for remote control without the need for on-site intervention.Our monitoring system integrates with existing global platforms or operates independently. It also supports customization and remote upgrades.For special environments, we provide bird-repellent lights that combine LED with ultrasonic technology.

Every solution is customizable, reliable, and made for tough outdoor use.

Every light undergoes rigorous testing to ensure quality and reliability.

These tests include waterproofing, resistance to high and low temperatures, salt fog, drops, and light intensity.

AC/DC models: These products come with a 5-year warranty and a lifespan of over 20 years.

Solar models: They come with a 3-year warranty and use 4000-cycle LiFePO4 batteries that last for 15+ years.

We offer the following services:

l Proven models with strong market feedback

l Original Equipment Manufacturer (OEM) service with your logo, label, and packaging

l Drawing-based customization, protected by Non-Disclosure Agreement (NDA)

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You approve the sample — we take care of the rest with reliability, transparency, and professionalism..

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