Lightolier LM-2-2000 Lighting control

The Lightolier LM‑2‑2000 is a dual 2 kW dimmer module designed for 120 VAC/60 Hz lighting control, typically used in commercial or industrial fixtures that require robust, programmable dimming. Common failure points for this class of devices include burned-out MOSFETs or driver ICs from overcurrent, capacitor degradation on the power supply board, and faulty input/output connectors due to vibration or thermal cycling. First‑check diagnostics: verify 120 VAC input voltage and polarity; inspect the main power board for visible burn marks or swollen electrolytics; test I/O terminals with a multimeter for continuity and correct voltage levels during operation.[oss-gpt-20b] Post Comment

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