Double Wise

Solar Elevated Runway Guard Light


The solar Elevated Runway Guard Light(ERGL) DWSA608 is a pair of unidirectional, yellow, alternately flashing lights that provides a distinctive warning to pilots and drivers of vehicles that they are operating on taxiways and are about to enter an active runway.DWSA608 is compliant to ICAO Annex 14,Volume I and FAA 150/5345-46.It can be installed easily without trenching and cabling.



Features and Benefits


Provides unidirectional marking with 45~50 alternating yellow flashes per minute at the hold position of taxiway and runway intersections. 

The two ERGL light sources are surrounded by a black face plate and independent visors to reduce the amount of incident sunlight.

Typically installed in a pair,with one on either side of the taxiway holding position.

3-step intensity adjustment by a remote controller.

High-efficiency mono-crystalline solar panel and long-lasting Lithium battery.

The minimum autonomy or operational period without charging is more than 120Hrs.

Manufactured by ISO 9001:2015.


Main Specifications
Light Output
180°, Yellow, alternately flashing 
Intensity Adjustment 
Adjustable Low/Medium/High
Light Source
Visible high-power Led 
Minimum Autonomy
High-intensity: 45hrs ;     Medium-intensity: 70hrs ;    Low-intensity: 120hrs
Latitude Range
55°S to 55°N
On/Off Level
60/100 Lux
Lifespan of LEDS
up to 50,000 Hours
Solar panel
Mono-crystalline;Maximum Power 7.2Wp;Efficiency 20%
Lithium, replaceable;16Ah/7.2V
Lens Material
Polycarbonate with Anti-UV
Mounting Option
4 bolts 
Weight   /   Waterproof
6kg     /     IP65
Temperature Range
-40℃ to +80℃
Quality Assurance
Chinese patent: 201320285073.0 



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1.What are benefits of the Solar Airport Lighting?

In general,the solar airport lighting is the better choice in the following cases:
• Airfields that are not needed to fly at night every day;
• Airstrips not easily connected the electrical cable or without electricity;
• Airport renovation or temporary airports.

There are many benefits of Solar Airport Lighting System as follows:
 No High Voltage      • No Isolation Transformers      • No Base Cans     • No cabling      • No Cable Conduits 
• No Grounding           • No CCRS           • No Vault        • No Bulbs             • No Glass Lens 

2. Why choose DOUBLEWISE Solar Airport Lights?

• Low Cost               • Low Maintenance              • Easy Installation and Operation 
• Complete Compliance                • Flexible Movement and Deployment                • Advanced Technology 

3.Can the remote controller be achieved in the Airport Tower for solar navigation lights?

Yes,these lights can be controlled to turn on/off and adjust the intensity by a wireless control terminal. 

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