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Direct power connection night light design

Overview

The night light connects directly to the power supply via a power cord, ensuring a stable power supply. It uses LEDs (light-emitting diodes) as the light source, which are highly efficient, energy-saving, and have a long lifespan. LEDs provide soft light, suitable for nighttime use. The LEDs are connected to the DC power supply circuit, and a resistor limits the current, ensuring normal operation and extending the LED's lifespan. A manual control switch is included, allowing users to easily turn the night light on or off as needed.

Design Files

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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Update:2026-03-27 02:08:36

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