The Solar Series LED Unidirectional Approach Light System (UDALS) consists of five sequence LED strobe approach lights located at the ends of each runway approach end providing a “rabbit effect” for incoming pilots. Ideal for lower visibility approach environments, leading to stable highly visible approaches and increased runway safety.

Ergonomically constructed to endure all weather environments, the LED UDAL is the most compact solar powered LED approach lighting system in its class.  Efficient LED optics support self-contained frangible solar power systems capable of supporting continuous LED approach lighting run times helping to reduce management and maintenance costs. LED approach lightingintensity settings can be set in visible mode, capable of operating in sync with the LED REIL (Runway End Identifier Light).
 
Features

• Efficient optical design for increased run times
• Self-contained solar systems eliminate battery charging
• Quick and easy handling
• Optional radio control with MESH network
• Remote operation from airfield or ATC tower
• Robust weatherproofing for endurance and efficient LED cooling
• Frangible stainless steel fixing plates for secure fixing to hard or soft ground

 
Applications

• Permanent – where electrical infrastructure is not available or reliable
• Portable – during emergency power failure or construction operations
• Temporary – during displaced threshold operating conditions