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Anonymous users2024-01-23LED lights need to be lit driver, the driver is the output of constant current current switching power supply, the quality or debugging is not good, when the output current is abnormal, there is often a very low frequency (a few hertz) low-frequency oscillation, LED light flashing phenomenon. When purchasing, you should test before purchasing, if you use DC to drive the LED light directly, there will be no light flickering phenomenon.
The incandescent lamp is directly powered by the mains AC, which is the light emitted by the high temperature of more than 1000 degrees generated by the current flowing through the filament, and the temperature change is very inert, and the human eye has a visual retention effect, and the human eye cannot distinguish the change above 24 Hz. So it feels like a steady brightness.
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Anonymous users2024-01-22Is it a constant flickering? Generally, the LED chip is damaged, replace it.
The bathroom should have no special needs for lighting other than illumination. Personally, I think it is best to use energy-saving and high-brightness LED recessed panel lights.
The lamp ports of energy-saving lamps are usually Luokou, so just buy a Luokou incandescent bulb and install it.
The LED lights will be better, but the energy-saving lights will actually be a little flashing.
There are many kinds of LED bulbs, choose many lamp beads, high brightness, good quality, 12 brightness should be enough.
The conventional light strips are all made of 5050 lamp beads, and the brightness of a single lamp bead is mostly 20LM, and the brightness of the living room light is at least 1800LM and above, so it is recommended that the lamp take away the ceiling to do auxiliary lighting. >>>More