High Intensity Aircraft Warning lights Type A FAA L856 ICAO Standard for High-rising Building

 For buildings exceeding 100 meters, the CM-18 Type A High-Intensity Warning Lights should be installed according to ICAO standards to ensure visibility to aircraft. Here’s an optimized guide for use:

1. Installation and Placement

• Location: Install lights at the top of the building, and at intermediate levels for very tall structures if required.
• Orientation: Ensure the lights provide 360° visibility by placing units around the structure.

2. Automatic Intensity Adjustment

• The CM-18 lights come with a built-in photocell for automatic brightness adjustment:
  • Day: 200,000 cd
  • Twilight: 20,000 cd
  • Night: 2,000 cd
• This ensures optimal visibility while minimizing glare at night.

3. Flash Settings

• Set the flash rate to 40 flashes per minute (FPM), which is compliant with aircraft recognition standards.

4. Built-in GPS Synchronization

• The built-in GPS enables multiple lights on large structures to flash in perfect sync, improving aircraft recognition and reducing visual clutter.

5. Power and Maintenance

• Use a stable power source with backup to prevent outages.
• Regularly inspect LEDs, GPS, and the photocell to ensure optimal performance and compliance.

6. Application Scope

• Designed for high-rise buildings and chimneys, these lights ensure safe visibility under varied lighting conditions. 

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