With the gradual increase in the penetration rate of the global LED replacement lighting market, more companies have begun to increase R&D and product launches in terms of product intelligence.
At the same time, major markets such as Japan, Europe and the United States have put forward more requirements for high efficiency, long life, high power factor, flexible expansion, dimming, etc. of LED lighting products, making LED driver IC and power supply industry continue to face product innovation.
As one of the well-known power companies in China, Laifu Optoelectronics has been actively innovating in response to market demand. In October of this year, it successfully developed digital three-in-one dimming technology and successfully launched it to the market.
It is worth mentioning that Leifford Optoelectronics has decided to carry the digital three-in-one dimming technology to compete for the 2016 High-tech LED Golden Globe Award for “Innovative Technology Awardâ€.
It is well known that the traditional dimming drive power supply method is to adjust the output current by controlling the primary by using an optocoupler by sub-sampling.
The digital three-in-one dimming chip developed by Leyford Optoelectronics can be compatible with PWM, 0-10V and Rx dimming methods at the same time to meet various dimming requirements of customers. Save on product development and certification costs.
At the same time, the dimming curve can be arbitrarily modified according to the requirements of the customer. The dimming depth can be selected from 0-100%, which better meets the individual needs of different customers.
Secondly, the dimming chip is designed with a potentiometer adjustment port. The customer can adjust the output current according to the characteristics of the lamp, reduce the cost of stocking and quickly respond to customer requirements.
Finally, the digital dimming chip has few external components, can achieve 100 program erase and write, low power consumption, reduce the cost of the whole machine, and reduce components to improve product reliability and stability.
It is undeniable that the digital three-in-one dimming technology is extremely competitive in the market compared to the traditional driving power supply. In addition, once the technology is introduced to the market, it is highly praised by customers and highly recognized.
Some customer reviews:
1. We are doing smart home, using the power supply of Leifford technology, the control signal is PWM, and the compatibility is very good.
2, I have heard of this idea long ago, and Lefford actually made it in such a simple way.
3, there are many ways to dimming, but the application of digital dimming chips, it should be better.
4, according to the characteristics of the lamp to adjust the output current, it is much more convenient.
5, the application of this technology, it seems that the circuit has become simpler.
6, the dimming curve can be easily modified, this technology allows us to make something unique.
7, dimming depth 0-100%, consistency is not bad.
8, the microcontroller is used on the LED power supply, it seems that learning a good microcontroller is also very important.
About Leyford Optoelectronics
Shenzhen Laifu Photoelectric Co., Ltd. was established in 2007 with a registered capital of 48 million. It is a high-quality LED lighting driver power supply enterprise integrating R&D, sales, production and service. The company has established R&D centers and production bases in Shenzhen and Sichuan. It currently employs more than 600 people and has an office and factory building area of ​​over 40,000 square meters. The company is also a high-tech enterprise in Shenzhen and a national high-tech enterprise.
Laifu people always adhere to the business philosophy of "excellent quality, continuous innovation, perfect service, and create value for customers". In 2010, the company obtained the ISO9001:2008 quality management system certification issued by SGS, and the products passed ROHS, CE and ENEC. Authorized certifications such as CB, UL, C-UL, FCC, PSE, RCM, CCC, etc., to meet the needs of domestic and foreign customers, the company has set up offices in Zhongshan, Xiamen, Suzhou, Ningbo, Chongqing and other places, and has established in the world. Eleven sales centers and service outlets have laid the foundation for improving efficient product service and building a global brand of LIFUD.
Leifford has always adhered to the scientific and technological innovation as the driving force for the development of the company, independent research and development, and now has more than 100 patented technologies, committed to "lighting the world 1/3" corporate vision! Practicing the brand positioning of “Super High Quality and Power Modelâ€, we strive to create a high-end, high-quality image of “LIFUD†global registered brand, and have won many honorary awards in the industry; we have established the standard of power standard in the industry. Advanced power detection and verification laboratories lead the LED industry benchmark.
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FAQ
Q1. What is the MOQ?
XDEC: 2000pcs for one model.
Q2. What is the delivery lead time?
XDEC: 20 days for normal orders, 15 days for urgent orders.
Q3. What are the payment methods?
XDEC: T/T, PayPal, Western Union, Money Gram.
Q4. Can you offer samples for testing?
XDEC: Yes, we offer free samples.
Q5. How soon can you send samples?
XDEC: We can send samples in 3-5 days.
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