The L-864/L-865 LED Medium-Intensity Flashing Dual Red/White Beacon with Infrared (IR) is a high-performance obstruction lighting solution designed for telecommunication towers, wind turbines, industrial chimneys, and other tall structures that require both daytime and nighttime visibility. This beacon provides flashing white light for daytime operation and flashing red light at night, ensuring compliance with FAA, ICAO, and Transport Canada aviation safety regulations. The integrated infrared (IR) feature enhances visibility for pilots using night vision goggles (NVGs).
Description
Key Features & Benefits
✅ Dual Lighting Modes – White flashing for daytime, red flashing for nighttime, meeting FAA L-864/L-865 standards.
✅ Infrared (IR) Capability – 850 nm IR LEDs for night vision goggle (NVG) compatibility, improving aviation safety.
✅ Energy-Efficient LED Technology – Low power consumption while delivering high-intensity output.
✅ Weatherproof & Durable Construction – IP66/NEMA 4X-rated housing for extreme environments.
✅ Automatic Dusk-to-Dawn Operation – Works with built-in or external photocell sensors for energy-efficient operation.
✅ Shock & Vibration Resistant – Engineered for offshore platforms, industrial towers, and high-wind areas.
✅ GPS & Wireless Synchronization – Allows multiple beacons to flash in sync for enhanced visibility.
✅ Long-Lasting LED Performance – 100,000+ hour lifespan, minimizing maintenance costs.
Technical Specifications
| Feature | Specification |
|---|---|
| Light Intensity | 20,000 candelas (cd) Day / 2,000 cd Night |
| Flash Rate | 40 flashes per minute (Day) / 30 flashes per minute (Night) |
| Infrared Wavelength | 850 nm / 950 nm (for NVG compatibility) |
| Operating Voltage | 120-240 VAC / 24-48 VDC |
| Power Consumption | 80W (Day Mode) / 40W (Night Mode) |
| LED Lifespan | 100,000+ hours |
| Ingress Protection | IP66 / NEMA 4X |
| Operating Temperature | -40°C to +55°C (-40°F to +131°F) |
| Surge Protection | 10kA |
| Mounting Options | ¾” or 1” threaded hubs |
| Synchronization | GPS & Wired Synchronization Available |
Available Models & Catalog Numbers
| Catalog Number | Description | Input Voltage | Infrared (IR) Capability |
|---|---|---|---|
| L-864/L-865-120V | Dual Medium Intensity Red/White Beacon | 120V AC | 850 nm / 950 nm |
| L-864/L-865-240V | Dual Medium Intensity Red/White Beacon | 240V AC | 850 nm / 950 nm |
| L-864/L-865-24VDC | Dual Medium Intensity Red/White Beacon | 24V DC | 850 nm / 950 nm |
| L-864/L-865-GPS | Dual Medium Intensity Red/White Beacon | 120-240V AC | 850 nm / 950 nm (GPS Sync) |
| L-864/L-865-WIRELESS | Dual Medium Intensity Red/White Beacon | 120-240V AC | 850 nm / 950 nm (Wireless Sync) |
Why Choose an L-864/L-865 LED Beacon with IR?
🔹 Regulatory Compliance – Fully meets FAA and ICAO obstruction lighting requirements.
🔹 Infrared (IR) Visibility – Ensures compliance with military and aviation NVG visibility standards.
🔹 Long-Lasting & Low Maintenance – 100,000-hour LED lifespan eliminates frequent bulb replacements.
🔹 Harsh Environment Protection – IP66/NEMA 4X rugged housing withstands severe weather and industrial conditions.
🔹 Energy Efficient – Low power consumption reduces operational costs.
Ideal Applications
✔ Telecommunication & Broadcast Towers
✔ Wind Turbines & Renewable Energy Sites
✔ Oil & Gas Refineries & Offshore Platforms
✔ Airports & Military Bases
✔ Bridges & High-Rise Buildings
✔ Industrial Chimneys & Stacks
