Double Aviation Obstruction Light ENET-LS-SD

Solar Double Aviation Obstruction Light is used in locations that require warning signals for aircraft, such as tower cranes, wind turbines, high-mast lights, metallurgical structures, towers (for power, communication, microwave, etc.), chimneys (in thermal power plants, coking plants, chemical plants, etc.), high-rise buildings, large bridges, large port machinery, large engineering machinery, wind turbines, and other similar applications.

Product Applications:

The ENET-LS-SD Double Aviation Obstruction Light provides essential warning signals for aircraft and is suitable for a wide range of tall structures and installations.

Typical applications include:

High-rise Structures & Facilities: Towers (for power transmission, communication, microwave), chimneys, high-rise buildings, and large bridges.
Industrial Infrastructure: Tower cranes, high-mast lights, large port machinery, and other substantial engineering equipment.
Energy & Specialized Installations: Wind turbines and various metallurgical structures.

Main Features & Characteristics:

Light source utilizes LEDs, employing imported, internationally advanced chips with long lifespan, low power consumption, and high efficiency.
Utilizes low-illuminance, high-efficiency solar panels, paired with a dedicated solar battery as the power source.
The control circuit uses a micro-power consumption, dedicated flasher controller, reducing the circuit’s own energy consumption and significantly improving product reliability.
The battery employs an advanced power management system, providing comprehensive protection against under-voltage, over-voltage, and float charging, effectively extending the battery’s service life.
Uses standard lithium iron phosphate batteries, which are easy to replace.
Constructed with PC material and includes an anti-perching device; offers excellent impact strength, thermal stability, and gloss.
Housing is made of aviation-grade aluminum alloy, providing light weight and corrosion resistance.
Features automatic photoelectric control.
Continuous operation for more than 7 days in cloudy/rainy weather (can be customized).
Switchable between steady-burning and flashing modes.
Optional accessory: Mounting bracket.
Sealing material: Waterproof sealing ring.
Flame retardant rating: UL94-V0.

Product Parameter Table:

Name	Parameter
Reference Standard	ICAO-Type A Low Intensity Obstruction Light Standard, and FAA L-810 Standard
Product Model	Customized
Power Supply Voltage	AC220V/110V
Operating Mode	Steady Light 10cd / Flashing ≥32.5cd (Customizable for special frequencies)
Effective Intensity	≥32.5cd
Light Source Type	LED
Light Color	Red
Horizontal Beam Angle	360°
Vertical Beam Angle	≥10°
Light Source Lifespan	≥100,000 hours
Dimensions	Φ215 × 160 (mm)
Mounting Dimensions	Bolt Circle Diameter Φ140, 4 holes evenly distributed, M6 (mm)
Photocontrol Ambient Lux Level	50 Lux
Solar Panel Parameters	—-
Continuous Operation in Rainy Weather	—–
Protection Rating	IP67
Ambient Temperature	-40˚C ~ 70˚C
Operating Humidity	10% ~ 95%
Product Weight0.91	4 kg
Wind Resistance	80 m/s
Material	Main Body: Aluminum Alloy
–	Lens Cover: PC

Installation & Usage Instructions

1. Site Selection: Ensuring Sufficient Sunlight
First, please select a suitable location for the light. Specifically, the chosen spot must receive ample direct sunlight throughout the day, as this solar-powered unit requires sufficient light for continuous operation and battery charging.

2. Mounting Procedure: Secure Installation
After choosing the location, proceed with the physical installation. First, ensure the mounting surface is flat, level, and possesses adequate mechanical strength to support the light. Then, securely fasten the unit using the four provided M10 screws.

3. Power Activation & Mode Selection
Before initial use, configure the power and settings. Begin by locating the battery switch on the bottom of the light and turn it to the “ON” position. Conversely, remember to switch it to “OFF” for long-term storage. Next, select your desired warning signal mode—Steady or Flashing—using the adjacent toggle switch.

4. Operation & Testing
This light features automatic dusk-to-dawn operation via a built-in photocell. Therefore, it will activate only when the ambient light level falls below its sensor’s threshold. Consequently, to test the unit, you must place it in a dark environment to simulate nighttime conditions, as bright light will prevent activation.

Precautions & Safety Information

1. Battery Maintenance & Storage
The internal battery is crucial for performance. To ensure reliability, we strongly recommend replacing the battery annually. Furthermore, if the product is stored for more than six months, you must expose it to direct sunlight for three full days before reuse to fully recharge the battery.

2. Safe Handling Practices
Always exercise caution during installation and maintenance. Specifically, be extremely careful of the sharp anti-perching spike on top of the unit to avoid potential puncture injuries. Therefore, handle the light with appropriate care at all times.

Double Aviation Obstruction Light ENET-LS-SD