FM Services, located in Wilkesboro, NC, specializes in providing robust, reliable microprocessor-based monitoring systems designed specifically for FAA-compliant tower lighting[cite: 10]. Our flagship products, including the TLM-2 and TLM-1 tower light monitors, help broadcast and communication facilities avoid costly compliance fines[cite: 10].
With simple off-the-shelf component designs and opto-isolated outputs, our solutions are engineered for long-term dependability and ease of installation inside transmitter buildings[cite: 10].