AFS400 Low Intensity Solar LED Aviation Obstruction Light for Tower is designed specially for ICAO Type C and Type D which requires 200cd to 400cd. The design idea comes from AFS2500, AFS400 is shorter with 4pcs 3W solar panels, the design makes it a self-contained and care-free light unit. Also, with the solar function, the light is easy to deploy to almost any condition and any emergency case. Robust body built and surface coating provides good protection against hash environments. It is equipped with an high-efficiency rechargeable lithium battery which could power the light up to 20 days with 10 years more life span.

Comply with ICAO & FAA standard strictly.

SPECIFICATIONS

ENERGY SAVING

• The obstruction lights can operate with solar panels and batteries in order to offer low power consumption.
• Will charge under nearly all weather conditions and up to 200 hours of operating capacity.
• Over 60% cost saving, compared with using traditional types. No cables or electrical infrastructure required, and lab also saves by no need to take heavy to the top.

UP-TO-DATE MATERIALS AND TECHNOLOGY

• We update main components every year with the rapid development of solar panel, batteries and LEDs.
• We always keep ourselves up-to-date.

RELIABLE

• Grade A lithium cells with 5years warranty and 10 years service life for the whole lights.
• Regulation automatically turns on at dusk and off at dawn.

GPS Synchronization

NOTE:

• Year-round, unrestricted solar exposure is critical to long-term performance. Shade dramatically reduces the ability of the light to charge its battery.
• Charge every 3 months when storing.

KEY FEATURES

• No limitation on distance or objects between lights
• No quality limitation
• Internal GPS synchronization modules with no enteral components or wires required.
• Each lantern operates independently
• GPS receiver is housed with the lantern and no additional power suppliers, aerials or control systems are required.
• Lanterns set to the same flash pattern will come into synchronization.

SIZE (mm)

Package Include

If you're seeking reliable, customizable, and factory-direct signal lights, you've arrived at the right place.

Since 2003, WelandSignal has specialized in the original equipment manufacturing (OEM) of solar marine lanterns, LED obstruction lights, vessel signal lights, and airport guidance systems.

We firmly believe that product quality begins at the source. To this end, we manufacture all key components — PCBA, solar panels, battery packs — in-house. Our engineers have full control over the design, testing, and production of our products, which are designed using imported components and automated production lines.

Our journey in developing GPS-synced lighting solutions began in 2011. Since then, our products have been adopted by maritime authorities and telecom tower projects, and shipped to over 80 countries.We currently offer a suite of products, including solar airport lights, GSM monitoring, AIS lanterns, base stations, and testing tools — all designed for remote control without the need for on-site intervention.Our monitoring system integrates with existing global platforms or operates independently. It also supports customization and remote upgrades.For special environments, we provide bird-repellent lights that combine LED with ultrasonic technology.

Every solution is customizable, reliable, and made for tough outdoor use.

Every light undergoes rigorous testing to ensure quality and reliability.

These tests include waterproofing, resistance to high and low temperatures, salt fog, drops, and light intensity.

AC/DC models: These products come with a 5-year warranty and a lifespan of over 20 years.

Solar models: They come with a 3-year warranty and use 4000-cycle LiFePO4 batteries that last for 15+ years.

We offer the following services:

l Proven models with strong market feedback

l Original Equipment Manufacturer (OEM) service with your logo, label, and packaging

l Drawing-based customization, protected by Non-Disclosure Agreement (NDA)

l Fast sampling and stable lead times

You approve the sample — we take care of the rest with reliability, transparency, and professionalism..

Save your money. Maximize your brand's potential. Let WelandSignal be your guide.