Driving performance is the key to the high cost of LED lighting

With the development of technology, LED lighting is applied gradually in the field of general lighting, to replace the traditional incandescent lamp, fluorescent lamp, energy-saving lamps, LED lighting has been used in shopping malls, supermarkets, office buildings, hotels, factories and other industrial and commercial areas. Among them, MR16 LED is one of the focus of the development of LED lighting.

However, there are various problems in the design process of MR16 LED lamp. Because MR16 LED is not a resistive load, and resistive load and electronic transformer work requirements, in order to meet these requirements, we must load change regulation of MR16 LED, the power consumption is expected to absorb light output power, in order to maintain the normal work of electronic transformer. This requires a drive to improve the compatibility of MR16 LED and electronic transformers. Reliability is also a key factor restricting the development of MR16. At present, some of the power can be compatible with the initial stage, but the lack of stable performance, the use of 1 - February will appear after the death of the lights or flashes, greatly reducing the sense of comfort. LED lighting can enter the lighting field, the cost is the key factor. Currently, the price difference between different LED products than traditional products as well as 5-10 times.

Compatibility, reliability, human comfort and high cost of the problem, hindering the development of the entire LED lighting industry. How to solve these problems has become the focus of many enterprises. According to the MR16 LED lamp, various companies have launched different solutions. Such as OSRAM launched the Duris LED series and the source of the MRU series Wuxi driver, these two series of programs to achieve cost-effective LED lighting as the starting point. Drive in the seventh session of the LED general lighting technology seminar, OSRAM Opto Semiconductors Market Manager Wu Sen will join the Antwerp source technology marketing director Rui Shengjun brings "DurisS8&MRU MR16 solutions" speech, the implementation of cost-effective MR16 solutions for the participants. The conference has a large bit of information organization, semiconductor device application network contractors, Ningbo Lighting Industry Association Co sponsored by the technical event will be held in Ningbo on May 31st.

Driving power supply is the key factor affecting the life of LED lamp. Only in the appropriate current and voltage, LED service life to achieve the ideal state, up to 100 thousand hours. Therefore, to improve the performance of driving power, to match the LED's longevity can be prolonged life, the life of the whole lamp.