According to the needs of customers, this 30x15cm high altitude obstruction light is robust and dependable, automatically shutting off during the day and at night. It has the advantages of being simple to install and multi-device synchronous flash memory. Good radiation distance and a condenser effect are present. This 30x15cm High Altitude Obstruction Lights bottom is composed of an aluminum alloy, and it has a nice, corrosion-resistant paint job. This light is frequently utilized in metropolitan high-rise structures, chimneys, communication towers, airport construction sites, and other locations.