What Power Supply is Required for LED Lights?
Learn how to choose the right power supply for your LED lights based on voltage and wattage requirements.
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For LED lights, you need a power supply that matches the voltage and current requirements of your LEDs. Generally, LED strips use either 12V or 24V power supplies. To determine the correct power supply, add up the power consumption (watts) of all your LEDs and choose a power supply that provides at least 20% more wattage to ensure longevity and stability. Always check the specifications provided by the LED manufacturer for precise requirements.
FAQs & Answers
- What voltage do LED lights typically require? LED strips usually require either 12V or 24V power supplies.
- How do I calculate the wattage needed for my LED lights? Add the power consumption (watts) of all your LEDs together and choose a power supply that provides at least 20% more wattage.
- Can I use a higher voltage power supply for LED lights? No, using a higher voltage power supply can damage the LEDs; always match the voltage specified for your particular LEDs.
- Why should I choose a power supply with higher wattage? Choosing a power supply with at least 20% more wattage ensures longevity and stability of your LED lights.