LB-LI-D2 Double light aviation obstruction light

The LB-LI-D2 Double light aviation obstruction light is a steady-lighting obstruction light (20/30/60 fpm adjustable) designed for marking the tops of obstacles that do not exceed 45 meters in height. Its unique double-light design features both a main and a backup light on a single aluminum base; if the main light fails, the standby activates automatically, ensuring uninterrupted safety. The product is compliant with ICAO Annex 14 and FAA L-810 standards.

LB-LI-D2 Double light aviation obstruction light-Specifications

• Name: Double light aviation obstruction light
• Model NO.: LB-LI-D2
• Brand name: lubaosolar
• Available Colors: Red(Other color is optional)
• Intensity(cd): ≥32.5cd, others optional(10cd, 100cd,etc)
• Output(degrees): Horizontal 360 degrees, Vertical ≥10 degrees
• Flash Characteristics: Flashing, 20FPM, 30FPM, 60FPM, adjustable
• Working mode: Main and backup(other modes are optional)
• Operation Mode:  Dusk-to-dawn Automatically as standard or 24 hours operation as option
• LED Life Experience(hours): >100,000
• Operating Voltage: DC(48VDC) and AC(110-240VAC) or others
• Power(W): 5W
• Lightning surge: IEC61000-4-5 L-N ±3kV, IEC61000-4-5 L-PE ±6kV, IEC61000-4-5 N-PE ±6kV
• Electrostatic: IEC61000-4-2 Contact discharge 8kV
• Circuit Protection: Integrated
• Material: Lens-Polycarbonate, base-Die-casting aluminum
• Mounting: 3/4 inch pipe thread or D140mm*M10 (M10*3)
• Size:254*90*210 or 254*165*250
• Weight: 1.5~2
• Compliance: ICAO Annex 14 Volume 1, Seventh edition, 2016, table 6.3 Low-intensity Type A/B/E Obstruction Light and FAA: L-810
• LB-LI-D2 Double light aviation obstruction light could be used alone on the top of the High-rise Building, High Chimney, marking towers (Telecom, GSM, Microwave & TV), High Pole, Tower Crane, Wind Turbine, etc when the height is lower than 45m.

LB-LI-D2 Double light aviation obstruction light-Size

LB-LI-D2 Double light aviation obstruction light-Factory Production

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LB-LI-D2 Double light aviation obstruction light-Installation

LB-LI-D2 Double light aviation obstruction light-Advantage

• Bird deterrent spike on top
• Unique designed PMMA lens for converging light and good transparency
• High translucency and anti-UV polycarbonate cover could use 3-5years without yellowing

• UV protection Powder coated bright yellow color base make better visibility and also long life in harsh environments
• Base material is die casting aluminum which has strong corrosion resistance, Shock and Vibrations protection
• 3/4inch thread hole make pole installation easy
• No screw fix type - just twist, the cover will be fixed tightly

• Built-in photocell for day/night operation(dusk to dawn operation, automatically turn on when background luminance is below 50cd/m²
• Steady/20FPM/30FPM/60FPM DIP switches on PCB
• Surge and lightning protection
• Main-standby mode, when the main light fail, the standby light automatically switch on to ensure the obstacle is always clearly marked

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LB-LI-D2 Double light aviation obstruction light-Customization Scope

• Infrared LED for pilot using NVG
• Alarm contact output (Dry contact- NO COM NC), When power failed alarm generate & also when LED fails alarm generated
• Different working mode
• NVG(Night Vision Goggles) compatible LED
• GPS sync flashing
• Dry contact output