Camper Caravan LED Lights Failing Due to Lack of Voltage Regulation

LED lights are highly sensitive to the voltage fluctuations inherent in camper and caravan 12V DC systems, which typically range from 11.5V under load to 14.6V during battery charging. If the installed LED bulbs lack an internal voltage regulator or driver, they cannot compensate for these rapid power swings. This incompatibility often manifests as persistent flickering or premature failure, even when the main electrical system and wiring connections are functioning correctly.

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