L-810 LED Night Vision Compatible Steady-Burning Red Obstruction Light

Compliance and Applications

• ETL Certified L-810: FAA AC 150/5345-43J; EB-67D
• IP67 Certified
• Certified FCC 47 CFR, Part 15:2020, §15.107 and §15.109, Class A

Compliant to:
• ICAO Annex 14, Low Intensity Obstacle Light, Type B
• DGAC of Mexico
• MIL-C-7989

Our Night Vision Compatible, omni-directional, red, steady-burning, LED obstruction light is designed for marking tall structures such as buildings, towers, masts, cranes, meteorological towers, chimneys and other hazards to aircraft. This energy-saving LED light is a direct replacement for incandescent fixtures, providing years of reliable and maintenance-free operation. Available in single, double, and retrofit configurations; optional solar drive package.

Ordering Codes

Spare Parts

What Does NVG Friendly Mean?

Both the FAA and Transport Canada have issued safety alerts warning that common LED obstruction lights pose a hazard to pilots using Night Vision Goggles (NVGs). This is due to the fact that NVGs typically use filters to block cockpit lighting from saturating the imaging system. This has the unintended effect of making LED obstruction lights invisible to pilots.

In response, we have incorporated NVG Friendly technology into our fixture (IR 860 nm peak intensity), giving pilots using night vision goggles unmatched visibility of airfield perimeters, buildings, and towers. The L810LEDNV light is the first LED L-810 available to ensure that your structure is visible to all pilots, making it the first true LED replacement for incandescent obstruction lights.

Why Our L810LEDNV is Better

• Direct replacement for existing incandescent light
• Lasts up to 10 times longer than an incandescent light
• Uses 96% less power than an incandescent light
• Night Vision Goggle & NVIS Compatible
• No regular maintenance
• Available in single and dual configurations with bottom or side conduit outlets
• Can be operated in steady-burning or flashing mode (controller not supplied)
• Photocell option for automatic activation at night
• Self-contained wiring compartment eliminates additional boxes
• Weather/corrosion resistant
• IP67 Ingress Protection rating for dust and water
• Lens made from durable, UV-stabilized LEXAN polycarbonate
• Resistant to shock and vibration
• Operates from -67°F to +131°F (-55°C to +55°C)
• 5 year warranty

Specifications

• Construction: Machined aluminum, stainless steel hardware
• Finish: Red powder coat
• Power Consumption: 3.4W (DC); 4W (AC)
• Power Source: 100-277 VAC, 12-48 VDC
• Intensity: 32.5 candelas (“100 candelas” option available)
• Light Output Wavelength: Red 615 nm, Infrared (IR) 860 nm
• Dimensions: 5.65″ dia. x 7.75″ height (single)
• Weight: 3.2 lb. (single); 7 lb. (double)
• LED Estimated Lifetime: 70,000+ hours
• IP Rating: IP67
• Wind Loading: Effective Projected Area of the L-810 with single mounting base is 23.125 square-inches

Alarm Line Option

For AC and DC model fixtures, the blue wire (18AWG) is defined as the Alarm Line. When the red LED fails, the fixture’s input voltage for the fixture will be present at this wire. For AC and DC model fixtures, during normal operation (LED ON), it will have 0 VAC and 0 VDC respectively at the blue wire; in case of LED failure (turning off), it will energize the blue wire to the fixture’s input voltage, 100-277 VAC for AC models and 12-48 VDC for DC model fixtures.

Obstruction Lighting Controls

Lighting controls are designed for use when multiple obstruction light fixtures are to be controlled with common electronics. The electronic control module comes in a cast iron device box with threaded hubs on both top and bottom. Replacement modules (controls without device box) are also available upon request.

Photocell Ordering Codes

Farlight obstruction lights are now manufactured by Flight Light Inc.