LED lights should be connected to a power supply only after confirming whether they require constant voltage or constant current, matching the rated output, calculating total load, checking polarity, and selecting a power supply suitable for the installation environment.
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2026-07-31
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2026-05-26The key is not only connecting positive to positive and negative to negative. The power supply must match the LED voltage, total load, installation environment, cable distance, and working hours. When these details are planned before wiring, the whole lighting system becomes more stable.