LED ceiling lamps need to pay attention to the problem

In recent years, LED ceiling lamps have become the necessary lamps for decoration when they are energy-saving, long-life, and environmentally friendly. However, LED ceiling lamps on the market are mixed, and many friends do not know how to choose. Recently, a friend of Xiaobian is because of himself. Home decoration, buy the ceiling lamp of the living room, bedroom, dining room, there is no way to start, I hope the professionals can give some guidance and advice. Then here are the issues to be aware of when purchasing LED ceiling lamps.

The following questions you should pay attention to when purchasing LED ceiling lamps :

1. When purchasing LED ceiling lamps, you should first consider the safety quality of LED lamps, and then consider the size, height and function of the room.

2, usually recommend consumers to enter the formal store, buy regular LED ceiling lamps, and remember to ask for formal invoices, do not buy LED lamps and lanterns that are too cheap, buy products with "three guarantees" commitment.

3. When buying LED ceiling lamps, be sure to pay attention to three.

A look at the LED lamp product identification is complete, the formal product logo is often more standardized, at least should be identified as follows: trademark or factory name, product model specifications, rated voltage, rated frequency, rated power. Check that the model number matches the model specification of the inspection report and safety certification certificate, and whether the electrical parameters are correctly identified. Or see how to judge the quality of LED ceiling lights.

4. Look at the "lighting conditions of lamps - materials, structures" of LED ceiling lamps

Cooling of LED lamps is also very important. For lamps with the same power factor and lamps of the same quality, if the heat dissipation conditions are not good, the lamp bead works at high temperature, the light decay will be large, and the lamp life will be reduced. The easiest way to test whether the ceiling lamp is cool is to light up multiple ceiling lamps at the same time. The low temperature will prove that the heat is good! Or check: What kind of material is better for the LED lamp radiator.

5. Finally, it is understood that many people are accustomed to purchasing products online. At present, there are many merchants selling LED ceiling lamps on the Internet. If there are some differences between online and physical stores, such as seeing physical objects, then you You can check how many LED lamps are sold on Taobao.