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Which one is easy to use, this is really hard to say, basically Wang Po sells melons, LED line light manufacturers.
The production base is in Zhongshan, Guangdong, and there are many large and small manufacturers.
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Large manufacturers of LED line lights are: Philips, Grand Canyon Optoelectronics, Yaming Lighting, Mingge Lighting, NVC Lighting, Linde Lighting.
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Linde is engaged in the production, sales and system solutions of outdoor lighting lamps and lanterns as one of the outdoor lighting manufacturers, since its inception actively participate in the construction of lighting projects, has achieved good results, and won the national lighting industry top 50 honors.
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Mainly look at the qualifications and reputation, we are very good, the product is also very novel, are the most advanced smart line lights, you can control it through the Bluetooth of the mobile phone.
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LED line light manufacturers.
There are: Philips, Grand Canyon Optoelectronics, Yaming Lighting, Mingge Lighting, NVC Lighting, Linde Lighting.
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LED Light *** Brand:
1. Philips lighting.
Philips Lighting, founded in 1891, is one of the top ten brands of lighting fixtures, a well-known trademark in China, one of the most valuable brands in the world, and a leading manufacturer in the field of lighting in the world. Philips provides advanced and energy-efficient lighting solutions for all sectors, making a significant contribution to the global lighting industry.
2. Opple lighting.
Opple Lighting, founded in 1996, is a global lighting enterprise integrating R&D, production and sales, and has become a well-known brand in the lighting industry. At present, Opple Lighting has 28 offices and more than 1,300 stores and more than 5,000 sales outlets across the country, and its products are exported to more than a dozen countries and regions in the world.
3. Panasonic lighting.
Panasonic Lighting, one of the top ten brands of household appliances and one of the world's top 500 companies, is a famous brand in Japan and a well-known trademark in China. Panasonic is a well-known Japanese manufacturer of electronic products and a world-renowned international comprehensive electronic technology conglomerate.
Fourth, NVC lighting.
Since its establishment in 1998, NVC has maintained rapid growth, through independent research and development system, to carry out continuous innovation campaign, to provide the public with high-efficiency, energy-saving, healthy and comfortable artificial lighting environment. The products involve LED indoor, commercial, office, construction, industrial, light source appliances, home furnishing and other fields, especially commercial lighting has maintained a leading position in the industry.
5. Foshan lighting.
Founded in 1958, Foshan Lighting is a large-scale backbone enterprise in the national electric light source industry, and has been approved as an export base for mechanical and electrical products, and enjoys the right to operate its own export business. Since 1990, the company has been continuously rated as a well-known brand in the national electrical and machinery manufacturing industry among the 500 large and medium-sized industrial enterprises with the best economic benefits in the country.
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There are too many brands of LED line lights on the market, mainly depending on the demand, we have newly launched smart line lights, Bluetooth line lights, which are both energy-saving and environmentally friendly!
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Now the quality of LED line lights is still good on the whole, to say which brand is good, there is really no clear answer, the brand is more expensive, the general market is slightly cheaper, the light strips have passed the testing and certification, so the quality is no problem at all. LED strips produced by Xinshengkai Optoelectronics are sold to major markets at home and abroad all year round, and are recognized by many users.
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Engineering is created with spirit! The best option.
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1. Glue.
There are many inferior glues on the market that are sold in the name of waterproof PU glue, in addition to poor waterproof performance and easy to yellow and darken, the price is also much different from normal waterproof PU glue. If you have severe yellowing after a year of using the line light, don't choose this one.
Yuhuazun LED lighting manufacturers tell you 5 tips for buying LED line lights.
2. Aluminum. If the aluminum is not easy to deform and the heat dissipation is good, you can choose the appropriate thickness, and the ultra-thin aluminum is easy to change and the heat dissipation is not good.
Yuhuazun LED lighting manufacturers tell you 5 tips for buying LED line lights.
3. Chips. The more famous chip brands in the industry, such as Cree, Preh, Osram, etc., are relatively expensive, and there are some domestic chip brands that have been tested and improved for many years, and the process is also very good.
Yuhuazun LED lighting manufacturers tell you 5 tips for buying LED line lights.
4. Selection of circuit boards.
Whether it is a glass fiber board or an aluminum substrate, as long as it is stable, it is a good choice, and now most of the good line lights are made of aluminum substrates.
Yuhuazun LED lighting manufacturers tell you 5 tips for buying LED line lights.
5. Waterproof plug.
Waterproof plugs are expensive and cheap, cheap waterproof is poor, conductivity is relatively poor, easy to water leakage, you can choose a more expensive stability is better.
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Whether the line light is good or not, workmanship and technical experience, lighting scene layout, on-site installation cooperation, etc., Shenzhen Zhenggao Optoelectronics Technology Co., Ltd. is a line light supporting service provider, mainly for the output of line light accessories and finished products, with many years of experience in line light manufacturing, mainly for non-standard customization, to bring one-stop service to the process, technology, installation and scene layout!
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Was there a fluorescent lamp in the past?
There are many brands, and the big one is Foshan. Basically, big brands are doing it, and you can buy it on the market.
You can choose T5, T6, T8 specs.
And then small manufacturers also have ***, but if you are a layman, you don't have to buy much, in case you can't save much money and buy spicy chicken products.
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It's still 100% illuminated, no doubt about it.
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The lighting function of strip lights is similar to that of panel lights, and they are generally used as commercial luminaires. Opple Lighting, NVC, Philey KaoTeura, Yimei Lighting, Seaton Lighting's strip lights and panel lights are all professionally done. Among them, Seaton and Yimei Lighting are slightly higher in positioning and quality, with more styles and customization functions to adapt to the high-end and personalized market.
Group debate tour. > gallery.
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Whether it's on or not is a matter of power. If you think 5w is not bright, you can buy 9w.
And you can't just look at power. I've bought several kinds of LED lights before and after, and I didn't pay attention to this problem at first. Some look bright, but they have an extremely short lifespan.
There are about two types of LED lights:
One is to use resistor-capacitance step-down, no heat sink LED lamp, this kind of lamp has high brightness, cheap, but the life is extremely short, I have bought 20, less than half a year, broken five or six;
The other is a constant current drive with a heat sink, which is definitely costly and expensive, but has a much longer life.
When buying LED lights, ask the merchant whether it is a constant current drive or a resistor-capacitance step-down, and it must be a constant current drive with a heat sink plate.
The picture shown below is with a heat sink.
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It is recommended to buy big cards, and miscellaneous cards will break quickly.
LED energy-saving lighting is the most energy-efficient among all energy-saving lamp products, but it is also the most expensive.
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Remember to indent the program in the future, otherwise it will be ugly, you have to flash for too long when you press the button again when it is flashing, then your single-chip microcomputer will be confused, whether to start from scratch or continue to execute? The processing of hardware is put into the main function, and your delay is actually software and hardware, which is great, and the LED in the interrupt function is a local variable, and the assignment is still the best, and the local variable system will randomly assign the value, not necessarily the 0 you think
LED is very knowledgeable.
The luminous principle of LED is the same but the structure and packaging, size and power, ever-changing, the LED in N97 belongs to Nokia's customized high-power white LED, it must be a high-end LED designed by a foreign manufacturer, I guess the power should be more than 600 milliwatts. For the specific situation of high-end LEDs, you can refer to the flashlight forum and study the American cree flashlight, which has a power of 3000 milliwatts. (1000 mW LED actual illumination is equivalent to 25 watts of incandescent lamp). >>>More