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Anonymous users2024-01-24The LED night light is very energy-efficient and has very little power.
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Anonymous users2024-01-23There is nominal power on it, which is generally around the right and right, and it is super power-saving.
They replied that the LED is more power-saving than the bulb, but in fact, our night light is now not using a bulb, but using a low-power fluorescent tube, and the night light is generally driven by LED resistance step-down, although the LED itself is power-saving, but the electricity is consumed on the resistor, so in general it is not power-saving. However, some use resistor-capacitance and decompression, which is much better, so the purchase should be clear.
When the equipment is in standby, it consumes a little power to maintain the basic operation of the control circuit--- sensor detects external environmental data and determines whether to start working. An excellent automatic control device should consume very little power during standby, and you can also manually turn off the power during the day to save energy.
When you buy it, you have to communicate with the clerk, there is a model that is specially suitable for foreign countries, from 240 volts to 110 volts.
The capacitor needs to be started, and if you turn the blade by hand, it is broken.
The night light has no electromagnetic radiation, because its power is extremely low, and it is also light radiation, and it is luminous and has light radiation, not too strong light radiation, and it is not harmful to people.