Q:How do I remove the ceiling lamp mask?

Otherwise, if you take it, you'll know what to do when you look at it

Q:The light range and the dead angle of the ceiling lamp

You should buy Lamps and lanterns, first ask the store to the light distribution curve of this lamp, from the light distribution curve of the lamp, you can see there is no dead angle, and then decide whether to buy or not.

Q:Installation method of rectangular ceiling lamp How can I fit the lamp in the middle of the roof?

The bedroom, taking into account the influence of mosquito nets and light on sleep, so the ceiling light should not be installed above the bed.

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

In addition to the above 3 modes, you can also adjust the color temperature and brightness at will.

Q:How about crystal ceiling lamp? How to choose crystal ceiling lamp?

the choice of crystal, not only easy to be water vapor interference light, and is not easy to clean, clean, fresh flowers is the wrong place.

Q:The problem of the ceiling lamp can be connected directly to the plug

Halogen tungsten lamps for large lighting locations, 220V voltage. That piece of metal is the wire that connects the wires in the tube.

Q:What is ceiling lighting?

A luminaire mounted inside a room, as the upper part of the luminaire is relatively flat, mounted close to the roof,

Q:LED ceiling lamp and ballast.

At present, LED ceiling lamp is popular, and is to quickly enter the popularity of the family.

Q:How to choose the ceiling lamp?

In fact, selection of ceiling lamps is very simple, you must first determine whether the ceiling style and your home decoration style is collocation

Q:Where is the control line of the ceiling lamp and how can I get it?

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.