Buy high-quality ceiling lamps as long as you learn these three steps
Ceiling light is currently the most used lighting fixture in home decoration, because it is not only simple and generous, but also has the characteristics of good brightness and easy cleaning. Nowadays, people are pursuing a simple life. Therefore, the purchase of high-quality ceiling lamps has become a problem that consumers are most concerned about. So, how to buy ceiling lamps? Today, Xiaobian will teach you three steps, and you can easily purchase high-quality ceiling lamps.
Step, detecting the ceiling light source
1, color temperature
It is the temperature of the color of the light source, which is what everyone usually calls "yellow light" and "white light". In fact, it is not so called in the industry. It is usually expressed by a numerical value. The yellow light is "below 3300k", the white light is "5300k or more", and the intermediate color is "3300k-5300k".
Optional ceiling light
2, color rendering
The degree to which the light source reacts to the true color of the object. We believe that the reaction of sunlight and incandescent lamps to the color of objects is the most realistic, so the color rendering is defined as 100. The general color rendering index is better than 80, but the ceiling lamps are more difficult to do. To.
3. Average life expectancy
This is different from other things. The light source is about the average life, that is, a batch of light sources are lit at the same time. When 50% of the light sources fail, the average life of the light sources is the same. Nowadays, general ceiling lamps are guaranteed for one year. In fact, their life span is far more than one year, so you can use them with confidence.
4, light effect
This indicator is very important, that is, different light sources consume the same amount of electricity and how much light is emitted at the same time. That is to say, the same bright light, the amount of power he loses may be different, the light source with high luminous efficiency is definitely more energy-efficient than the light effect.
Ceiling light
5, stroboscopic
The number of times the light source flashes per second, why some fluorescent lamps in the home always feel that it is flashing, in fact, the electrical appliances are not good, can not provide him with a stable voltage, the stroboscopic light source is harmful to the eyes, and the fluorescent light source strobe is more serious. of.
The second step, look at the ceiling lamp appliance
Everyone needs to know that all fluorescent light sources must be ballasted to light up. The ballast can bring instantaneous starting voltage and stable voltage during operation. The fluorescent lamp without ballast is not bright. The quality of the ballast directly determines the life and light efficiency of this lamp. Usually, the quality of ballasts produced by more regular manufacturers is also better.
Look at the ceiling lamp mask
The third step, look at the ceiling lamp mask
After seeing the inner of the luminaire, let's take a look at its face problem. There are many manufacturers of ceiling lamps on the market today, and the mask materials used for each other are different. The most common ones are acrylic masks, plastic masks and glass masks. It is a two-stretched imported acrylic mask. Acrylic is a kind of plastic. It is characterized by softness, lightness, good light transmission, not easy to be dyed, and does not react with light and heat to turn yellow. It is transparent. Light is the customer's most concerned.
The above is how to buy high-quality ceiling lamps for you to share with you, I hope to help you. If you want to know more about the ceiling light, please continue to pay attention to the net. Get a quote for 10 seconds and get four sets of design solutions for free. You can also follow the whole process of decorating the housekeeper and take action!
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