Suspended Ceiling Led Panel Light

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FAQ

Does the strong magnetic ceiling lamp require screws?
Screw is a common invention in the production and life of people for thousands of years. According to the application field, it is the first invention of human being.
The principle of the ceiling lamp changing light
the chip will give a high end addition count level pulse counter plus one corresponding change potential output, low output chip three through a relay or a thyristor control light bulb
Twenty square meters of living room need high-power LED ceiling lamp
General: the chandelier diameter of not more than 1/4 of the width of the living room (if the living room is 20 square meters
The ceiling lamp and the LED light off but the dark will power it
If the dark just for a while, then when you close the switch
How many kinds of ceiling lamps are there? How to choose the light source?
The ceiling lamp shade should choose the material which is not easy to damage, especially has the child's family, throws the toy sometimes to hit the lampshade, therefore had better not select the glass cover the ceiling lamp.
How can the square ceiling lamp be taken out?
Watch out for the lights to fall directly. After the lamp, the wire has a plug. When you take off the light, will you try the lamp or the transformer is broken?.
The problem of the ceiling lamp can be connected directly to the plug
In ordinary incandescent lamps, the high temperature of the filament causes the evaporation of tungsten. The evaporated tungsten precipitates on the glass bulb, resulting in the blackening of the bulb
The new LED ceiling light doesn't make fashion. How can you test the light and how bright it is?.
But the LED ceiling lamps have a bottom line should be the middle of the root, ground does not have to answer,