Q:The ceiling lamp in my house is broken. Taobao bought a new LED ceiling lamp. How do I get the line?

. According to the experience can be distinguished in the following ways: firstly the PE line, as long as the color line, are generally PE grounding line; the heat to find the color line, such as brown, yellow and so on, hot color lines are generally FireWire L; cool lines, such as green, blue, white and so on, is generally zero line N.

Q:What's the difference between the ceiling lamp and the panel light?

The screws for fixing the ceiling lamp are inside the lampshade, and the lamp is not visible when you cover the lamp. When you buy the lamp, the appearance is almost the same.

Q:Ceiling lamp, three control and stepless dimming, which is good?

From the user experience, no good light tone. But prices are infinitely more expensive than three controls.

Q: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

Q: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

Q:Which brand is LED ceiling lamp good?

LED is made of non-toxic material, unlike fluorescent lamps that contain mercury, which can cause pollution, and LED can be recycled.

Q:How much W LED ceiling light is better for washroom or kitchen?

In the kitchen and bathroom, LED ceiling lamps are generally used more, because the toilet and Restroom space are relatively small, while the LED ceiling has the advantages of no space occupation, can be directly embedded in the ceiling, the bathroom and kitchen area is about 4-8 square meters, according to the design requirement, the average illuminance probably for 100Lx, the LED lamps can power about 5W-8W

Q:How to choose the ceiling lamp?

and then determine the ceiling material, a good general ceiling should be simple and elegant, easy to clean, saving "high brightness

Q:Ceiling lamp in the wire how to connect three lines, three holes should be how to plug?

According to the experience can be distinguished in the following ways: firstly the PE line, as long as the color line, are generally PE grounding line; the heat to find the color line, such as brown, yellow and so on, hot color lines are generally FireWire L

Q:Can the ceiling lamp be mounted on the wall?

The light source consists of ordinary white light bulb, fluorescent lamp, high intensity gas discharge lamp, halogen tungsten lamp, LED and so on