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

[or all ceiling lights have this common problem? Also asked professionals to answer] is not a common problem

Q:The ceiling light is still flashing after closing

Solution: light switch left over the top of the cover line of small round cover to take down, and then the inside of the zero line and FireWire switch on it.

Q:How can the square ceiling lamp be taken out?

You are a flat light (LED), and generally not bad

Q:What brand of ceiling lamp is good? What brand can you recommend?

NVC: a commercial lighting products for the lighting business owners, now have ceiling lamps. Objectively speaking, ceiling lamps market influence is not enough, but the product can not Bioupu difference, but no Oupuduo style, quality is also very good.

Q:Can you tell me what brand of LED ceiling lamp is good and how to choose LED ceiling lamp?

(founded in 1996, China's leading lighting brands, high-tech enterprises, lighting industry, one of the most valuable brands, OPPLE lighting, Limited by Share Ltd)

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 LED ceiling lamp

A house needs to use the ceiling lamp room, respectively, living room, dining room, balcony, kitchen, bathroom, bedroom, study, etc.. Consumers should count the quantity they want to buy before they buy the ceiling light.

Q:LED ceiling lamp and ballast.

Rather than having long life, bad repair and easy repair, it is more popular with consumers. You say the ceiling lamps arranged individually LED beads in the market have not always sell it to order.

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

First of all, to distinguish the nature of the three lines in the ceiling lamp, the three lines are: FireWire line, L line, zero line into line, N, ground protection line PE.