table lamps for living room
Home page - Blog - Industry Information - Home-luce manufacturers teach you how to choose rechargeable led table lamps and troubleshoot

Home-luce manufacturers teach you how to choose rechargeable led table lamps and troubleshoot

time: 2021-10-08 view:1200

rechargeable led table lamps are becoming more and more popular in today’s society, and are deeply loved and purchased by consumers. So, when we are buying a rechargeable led table lamp, what details should we pay attention to? Today, let Home-luce table lamp manufacturer and supplier briefly explain how to choose a practical led table lamp, and then introduce the possible failure of led table lamp.

modern table lamps for living room

First: Check the LED tube
When multiple LED lamps of the same product are viewed together, high-quality manufacturers generally have good consistency, and there will be no unevenness on the surface of the lamp. There is a slope between the high-quality LED light interface and the screw port, which is easy to install and prevents the installer from getting an electric shock. However, the interface of some low-quality LED lights is circular, which poses a safety hazard. Pull the turnbuckle slightly. If the interface is loose, it means there is a quality problem, please do not buy it.

Second: detect temperature
Put the LED light on the electrical base and work for a few minutes. Under normal circumstances, the temperature of the LED lamp rises slowly, and the manual temperature is lower. If the temperature is too high, it will affect the life of the LED lamp, please do not buy it.

Third: interference test
When the LED light is working, you can turn on the radio and place it near the LED light. The lower the noise of the radio, the better the quality of the LED lights.
LED table lamps are good or bad, practical and durable, and some products often make mistakes. Most of them come from some non-professional custom lamp manufacturers. Choose professional and practical led table lamps.


table lamps for living room

The failure of the led is unexpected, so just briefly introduce the “dead lights” that often appear today.
First, let us check whether the power supply meets the standard:
1. FireWire&40;The identification letter is “L”FireWire&41.
2. Zero wire & 40; The signature letter is “n” NOUT wire & 41.
3. Line 40; the symbol letter is “e” ground wire &41.

The difference between the live wire and the neutral wire is the voltage to the ground: the voltage of the live wire to the ground is equal to 220V; the voltage of the neutral wire to the ground is zero (grounded), and then we will distinguish the LED “dead light”.

1. Distinguish by color: In power cables, yellow, green, and red represent phase a, phase B, and phase C (three-phase live wire), blue represents neutral wire, and yellow and green represent ground wire.

2. Difference from electric pen: When testing with electric pen, the charged line will glow, but the neutral line will not.

Voltmeter distinction: After understanding the above-mentioned LED table lamp “dead light” failure, the voltage between the different phase wires (i.e. live wire) is 380V, and the phase wire (live wire) and neutral wire (or a good grounding body) are 220V, The voltage between the neutral wire and a good grounding body is 0V, let us see how to choose the actual LED table lamp when choosing a table lamp.

Check the packaging requirements of LED lights and LED lights, and must indicate the rated voltage, voltage range, rated power and rated frequency. High-quality LED light products have good packaging and printing quality, clear handwriting, and are not easy to wipe with a wet cloth, while inferior products have poor printing quality and blurred fonts. Some products do not even have a manufacturer’s mark or related certification marks.

The content described above is about the common methods of how to choose and troubleshoot the rechargeable led table lamp. When you are buying led table lamps, hope this knowledge can help you, I hope you can buy your favorite led table lamps.

Tags: , , , ,


Latest News



    Choosing a high-quality study table lamp can bring you a comfortable environment

    Read and learn the best lighting tips We recommend that you should not read in dim light if you want to study or get more information. But we still have some suggestions for you! One piece of advice you should keep in mind is that brighter bulbs, with a lower range of white and natural light, are best for reading and studying. This is equivalent to 4000K to 6500K. You will find yourself feeling more awake and ready to receive information. Also, make sure you know which light design is best for your work and room. Longer LED bulbs distribute light evenly over a larger area. A small spotlight keeps light in a specific area, which means you may need...

    View details


    How to choose the perfect surface mounted downlight for your home

    When it comes to home improvement, lighting is a key factor. When it comes to lighting, one of the most important decisions you will make is which type of light to use. What is a surface mounted downlight? A surface mount downlight is a lighting fixture that is mounted directly on a surface. They are popular in both residential and commercial applications and are available in a variety of styles and finishes. One of the benefits of surface mounted downlights is that they are very easy to install. Surface mounted downlights: advantages and options Downlights are a popular choice for illuminating spaces, and for good reason. They offer many benefits, such as being easy to install and a great way...

    View details


    Build high quality led bulb dimmable

    Now there are many different styles of lights on the market, such as spotlights, track lights, downlights, etc. You can choose according to your needs. Now I would like to talk to you about the led bulb dimmable. How to Use Dimmable LED Bulbs To make LED bulbs dimmable, you must choose LED bulbs that can support dimming. Because the driving power supply of ordinary LED bulbs does not support the dimming function considering the cost, only the driver that can support dimming can be selected.       When shopping for dimmable LEDs, there are a few things to keep in mind. First, make sure to buy light bulbs that are compatible with your home's electrical system. Second, pay...

    View details


    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


    Installing garden lights gu10 can also give you a warm feeling this summer

    Garden lighting ideas and tips to get the most out of your exterior lighting. While we all understand the importance of proper lighting in our home, a balanced work environment and accent lighting. What do we think about garden lighting? Good outdoor lighting can transform any exterior space, create practical lighting for safety and the environment, create a beautiful ambience and accentuate existing features. When planning your garden lighting, it is important to determine where you will need the lighting and what type of lighting you will need. For example, do you want to create a welcoming environment in a dedicated seating area, or do you want to use floodlights in the aisle or driveway for safety? There are many...

    View details


    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