Dual Solar Aviation Obstruction Light YFFY-LS/T – Low Intensity LED Solar Warning Light Manufacturer
The YFFY-LS/T Dual Solar Aviation Obstruction Light is a high-performance solar powered aviation warning light designed for reliable obstacle marking on towers, buildings, communication structures, wind turbines, and other tall structures requiring aviation safety lighting. Featuring a low-intensity LED obstruction light (L-810 type) design, it provides continuous and effective visual warning to improve aircraft visibility and flight safety.
Manufactured by YFFY Lights, a professional aviation obstruction light manufacturer and supplier, this solar obstruction light integrates two high-efficiency solar panels, advanced LED technology, and an intelligent micro-power control system. The optimized power management design significantly reduces energy consumption while ensuring stable operation in various outdoor environments.
The high-intensity LED light source offers low power consumption, long service life, and excellent reliability, while the integrated solar design allows quick installation without complex wiring or external power supply. With a durable structure and weather-resistant components, the YFFY-LS/T is suitable for remote locations and harsh operating conditions.
YFFY Lights provides OEM and customized solar aviation lighting solutions according to different project requirements, including customized flashing modes, battery capacity, solar panel configuration, mounting structures, and technical specifications. Our factory supports global customers with reliable products, professional engineering support, and flexible manufacturing services.
Key Features of YFFY-LS/T Solar Aviation Obstruction Light
- The LED obstruction light base is made of lightweight, corrosion-resistant stainless steel for durable outdoor performance.
- Continuous operation can reach more than 18 days under rainy conditions (12 hours per day).
- The LED light automatically switches on at night or in low-light conditions and turns off during the daytime.
- Two lights can be customized for synchronized or alternating flashing modes.
- Standardized optical design ensures high photoelectric conversion efficiency and reliable light output.
- The LED warning light uses a specially customized LED chip with higher conversion efficiency and longer service life than conventional LEDs.
- The lampshade is made of PC material, offering excellent corrosion resistance, UV resistance, and impact resistance.
- The solar warning light features lightning protection, surge resistance, and protection against rain and snow.
- Built-in replaceable lithium iron phosphate (LiFePO4) battery with a service life of more than 5 years.
- Equipped with a bird deterrent rod to prevent birds from landing on the light.
- No radio frequency (RF) emission and no electromagnetic interference.
- Stable operation with low maintenance and operating costs.
Parameters of YFFY-LS/T Dual Solar Aviation Obstacle Light
| Name | Parameter | Name | Parameter |
| Type | YFFY-LS/T | Light Source Life | ＞100000 hours |
| Power Provider | Mono-crystalline silicon solar panel | Optional Emitting Light Colors | Red |
| Battery Capacity | 3.2V6AH | Battery Type | Lithium iron phosphate battery |
| Battery lifespan | ＞5years | Solar panel voltage | 5.5V |
| Solar Panel Power Consumption | 4W | Solar panel lifespan | ＞20years |
| Power Consumption | ≤0.5W | Vertical Divergence | ＞3° |
| Visual Range | 5km | Horizontal Out-put | 360° |
| FAA Classify | L810 | Overall Size(mm) | 356X186X282(mm) |
| Light Source | LED | Installation Size(mm) | 3/4″, Pitch circle 100mm
4 M12 holes are distributed |
| Working temperature | -40℃~70℃ | Wind-speed Ability | 120m/s |
| Storage temperature | -40℃～70℃ | Working mode | Steady Burning/ Flashing |
| Sun Switch Illumination Threshold | 300LUX±100LUX | Steady Burning Intensity | 32.5cd |
| Continuous Burning Time in rainy days | ＞18 days
(12 hours a day) |
Flashing Intensity | 36cd |
| Weight | 3kg | IP Protection | IP67 |
Dimensional Drawing
Applications of Dual Solar Aviation Obstruction Light YFFY-LS/T
The Dual Solar Aviation Obstruction Light is designed for reliable aviation obstacle marking and is widely used on various structures and facilities where LED obstruction lights or solar aviation warning lights are required to improve visibility and flight safety.
Typical applications include:
- Communication Towers and Telecom Masts
- Chimneys and Industrial Structures
- Runways and Airport Facilities
- Heliports and Landing Areas
- Aprons and Aviation Ground Facilities
- High-rise Buildings and Tall Structures
- Bridges and Large Infrastructure Projects
- Power Transmission Towers
- Traffic Guardrails and Road Safety Areas
- Tower Cranes and Construction Sites
- Other locations requiring reliable solar obstacle warning lights or aviation obstruction lighting systems
