Dongguan Linkuan Semiconductor Lighting Co, Ltd is a National high-tech Enterprise integrating production, R&D and sales. Main Product included: LED Dimmable driver( Triac Dimmable driver, 0-10vDimmable led driver. 2. 4G Dimmable led driver dali dimmable led driver. bluetooth Dimmable ledDriver), UL LED Driver and high power waterproof LED Driver. Innovation, sustainability and environmental protection are the linkuan's business philosophy and development direction, Continuous innovation, The

continuous development of scientific research spirit leads linkuan's LED power technology keep breaking through, Linkuan have already obtained 28 patents, including 4 circuit invention patents. industry-leading LED Power Technology Enables Leads Linkuan to Stand Out from the Revolutionary Trend of Lighting pplications and makes Linkuan become a Leader in LED Dimmable Power Supplies .

     Dongguan linkuan's LED power supply covers all areas of LED lighting applications, covering all power in 300W We pays much attention to product quality and performance. Our LED driver is not only of high quality, but also high efficiency, high power factor, and high reliability. besides, We also attaches great importance to the safety of the product. Our LED power supply has been achieved UL CUL, tuv-ce SAA, FCC, CB, CCC, c-tick and other multinational safety and EMC certifications. This provides a reliable safety commitment for lighting applications.

    Scientific management and positive team spirit make the communications and collaboration very close between linkuan's each department. We also passed the iso9001-2015 quality management certification The continuous development of the R&D team plus the company's continuous updating and investment in production equipment/various testing instruments /equipment. Dongguan Linkuan also won the title of national high-tech enterprises and provincial municipal IPRS Standards Implementation enterprises.

    Linkuan promises: we will insist on updating core technologies and use them in each of our products, anding a whole new "dimming "experience for all our customers

1. What are your market reach throughout the region? 
Our markets around the world in every corner, we have three years of experience in foreign trade, our customer base has, we have worked with us in every country buyers and producers.
2. What is your main product line is made?
We mainly produce led Power Supply and led Drivers, including drivers special for MR16 bulbs, tube series, waterproof series, SAA series, TUV series and UL series with both dimmable and non-dimmable. We also have 0-10V dimming and DALI dimming drivers for your option.
3. Your factory or trading company?
We are a factory, we provide OEM/ODM services.
4. You have the ability to do independent research and development?
Our engineering department has 4-5 people, we have the research and development capabilities. We also collect regularly each customer feedback, product improvement and new product development.
5. If I have a question I would like advice on how to contact you?
You can leave messages directly through major inquiry or send e-mail to consult us. 
6. What will you provide services?
If you do not mind, you can tell us the following information, you are factories, wholesalers, purchasing, dealers, consumers or do engineering,design, or home. We can provide a detailed explanation to you. You will also patiently answered every question. We have established a customer complaint side, if you are not satisfied with our service, you can directly tell us via e-mail or telephone. We answer all questions for you.