table lamps for living room
Home page - Blog - Company dynamics - Tri nesporazuma rasipanje topline led stolne lampe za bežično punjenje

Tri nesporazuma rasipanje topline led stolne lampe za bežično punjenje

time: 2021-10-13 view:738

At present, there are a variety of LED table lamps on the market, such as led table lamps with Bluetooth speakers, led table lamp with wireless charging, eye protect table lamps and so on. These table lamps are also deeply loved by consumers. Of course, consumers are also very concerned about the heat dissipation of their own LED table lamps. After all, the heat dissipation of a product is directly related to its quality and service life. Here, manufacturers of wireless charging led table lamps are dedicated to answering questions for consumers.

 

餐厅台灯

 

1. The superstition of thermally conductive materials.
Because any high-tech material can dissipate heat. It uses ordinary aluminum to dissipate heat. After many tests, the temperature of the radiator is only 3-5 degrees Celsius higher than the bottom of the radiator. In other words, if materials with excellent thermal conductivity can be used, when the thermal resistance is zero, the temperature can be reduced by 3-5 degrees Celsius.

2. The superstition of heat pipes.
There is no doubt that the heat pipe has good thermal conductivity. However, the heat of the radiator eventually needs to be taken away by air convection. If there is no heat sink to dissipate heat, the heat pipe will quickly reach thermal equilibrium, and the temperature will rise with the heat sink. If the heat pipe is equipped with a heat sink, the heat sink will eventually dissipate heat. Moreover, the contact point between the fin and the heat pipe is not as good as in other aspects. As a result, the cost is high, and the heat dissipation effect is not improved. However, it is still useful to use heat pipes to conduct heat on the integrated LED, but the structure should be reasonable!

3. Superstition in nano-radiation materials.
At present, at a lamp temperature of about 50 degrees Celsius, the proportion of radiation is negligible. Even if the radiant paint advertised by the manufacturer has a good heat dissipation effect, even if it reaches the heat dissipation capacity of black body radiation, its heat dissipation rate is only a few percent. The significance of this matter has yet to be considered! Moreover, the coating itself will hinder heat transfer, thereby affecting convective heat dissipation.

 

outdoor cafe table lamp

 

If you want to know more about the heat dissipation of wireless charging led table lamps, you are welcome to pay attention to and collect our website: http://www.home-luce.com/. We will continue to work hard to provide you with updated knowledge points of LED table lamps to help you understand it.

Tags: , ,

           

Latest News

  • 2021-12-1

    Talk about the development trend of wireless rechargeable table lamp in recent years

    In recent years, China's table lamp industry has shown a trend of rapid growth. There are more than 5,000 companies producing LED lighting fixtures in China. Although the core technology of the LED lighting industry is mainly mastered in countries such as Europe and the United States. In this context, some companies have accelerated the pace of technological innovation, improved production processes, and effectively improved the production efficiency and quality of wireless rechargeable table lamps. According to data from research institutions, since 2010, the average growth rate of domestic LED table lamp sales has reached 35%. The household penetration rate in overseas markets is 80%.     The wireless charging table lamp market is on the rise year by year....

    View details
  • 2021-10-15

    Introduce the advantages of dimmable table lamp with usb port

    Lamps are an indispensable part of home decoration. The use of table lamps is now very common. They can be placed in the bedroom, study, bedside table, etc. to provide lighting for people's lives, in order to create a warm and romantic atmosphere. Adjust people's mood and so on. With the development of the current era, the types of table lamps are becoming more and more diverse. For example, the dimmable table lamps with USB ports that are popular on the market now, what about this table lamp? And what are the advantages? I hope you can read the next content carefully.     What is a dimmable table lamp with a USB port? I believe everyone is very familiar...

    View details
  • 2021-12-15

    Surface mounted downlights can be adjusted in multiple directions, allowing the light to swing with the mood

    In the process of home improvement, individuals will decorate every corner of the home according to their own preferences, and the choice of lamps should not only meet the basic lighting, but also be integrated into the entire decoration environment in terms of appearance. So we will see different people's homes, the lamps that everyone uses are really strange. The surface mounted downlights are mostly used in various business places, because they can adjust the direction and brightness, so they are used to create a certain atmosphere. When such a product is used in a home improvement environment, it can add a sense of atmosphere to the entire room and can also bring a fresh experience. Surface mounting means that...

    View details
  • 2022-8-10

    Touch control dimmable table lamp brings infinite possibilities to your life

    With the touch dimming table lamp, no longer looking for small switches in the dark, just reach out and touch the lamp, and it will come. Often we take this new technology for granted and never really take the time to understand how it works. Well, curiosity beats us in this case, so we explain how a touch bedside lamp works. Why buy a bedside touch light? A bedside touch light is a good idea in any case - why? Well, mostly because you can turn them off without getting out of bed, but touch bedside lights not only offer aesthetics and comfort, but are extremely practical. Most touch lights are adjustable with four settings; off, low, medium and high,...

    View details
  • 2022-10-19

    How to choose a high cri downlights and how to install it

    What is a bright downlight? Downlights are one of the most popular types of lights in residential and commercial spaces. There are a variety of different types of downlights on the market, but one of the most popular options is the high-cri downlight. What are the benefits of using bright downlights? There are many benefits to using high cri downlights in your home. Some benefits include: 1. They create a more natural and inviting atmosphere. 2. They are more efficient than traditional light bulbs and can save you energy bills. 3. They last longer than traditional bulbs, so you can also save on replacement costs. 4. Compared to traditional bulbs, they emit less heat, so they are safer to use...

    View details
  • 2022-4-28

    Our table lamps for living room is more convenient

    There are many reasons to choose a desk lamp for your living room. They are convenient, and stylish and can add a touch of elegance to your space. But what's the best desk lamp to use in the living room? Here are a few things to keep in mind when choosing the perfect light for your space. When choosing a table lamp for living room size matters. You want to make sure the lights are proportional to the rest of the room. Small lights in a large room can look out of place, while large lights in a small room can be overwhelming.   Functionality is another key consideration when choosing a table lamp for a living room. You need to...

    View details