[Text|High-tech LED reporter fire] As a key component of LED lighting, the driving power plays a pivotal role in the LED industry. Especially in the past two years, with the gradual improvement of LED lighting demand, many traditional power companies have seen the huge potential of the power market, and they have planned their layout in this field.
"LED power supply is the core part of LED lighting, just like the human heart, his stability is directly related to the life of the power supply." Wu Jianwei, Chairman of Rungelai Electronics at the 2014 High-tech LED Annual Meeting by Zhongheng Power The title of "Intelligent Lighting, Digging Your Next Gold Mine" is pointed out in the sub-forum.
However, the price of LED driver power supply has fallen sharply with the popularity of LED terminal application products. The phenomenon of low-cost grabbing of small and medium-sized power LED driving power sources is not uncommon, and has gradually become the low-risk area of ​​the LED industry. Although the high-power power supply has a higher threshold and a larger investment, its price is still at a higher position, but it is also difficult to escape the fate of a sharp decline in prices.
According to GLII data, the overall price of LED power supply fell 10-20% in the first half of this year. The price of indoor medium and small power supply dropped faster and the competition was more intense.
"Preliminary estimates, this year's LED power supply prices will fall by about 20%, but thanks to the increase in volume, Kegu's sales this year will still increase by 30% -40%, reaching 160 million." Li Jinhong, general manager of Kegu Power Co., Ltd. said.
Intense competition and chaos are the current industry environment, and the big reason is that LED technology innovation is too fast. The previous LED lighting is still in its infancy, and many manufacturers hold the attitude of withdrawing, so the low-end power supply was once very marketable.
In this regard, Jiang Shuxing, general manager of Eurolink Electronics Co., Ltd. pointed out that “bigger and not strong is a feature of the rapid development of China's LED industry. Continental Express does not want to participate in price competition, but hopes to establish itself in the field of outdoor power supply. s brand."
The quality of the LED can not be guaranteed, the price war is fierce, there is no corresponding standard, etc., LED drive power industry is in the Red Sea. Then, LED driving power supply has to reverse the situation, what direction should we develop in the future?
"The future of intelligent lighting must be a huge market, and the development of LED power supply must be in the direction of highly intelligent and highly integrated, and we will also plan to get involved in the field of intelligent lighting drive." Wu Jianwei told reporters.
In recent years, with the rise of intelligent lighting and the concept of smart city, LED lighting fixtures have brought more development ideas, and also provided LED driver power companies with “differentiated†R&D routes and new business opportunities. And new profit growth points.
Due to the controllability of LEDs, intelligent dimming is considered to be an inevitable trend in the future development of LED lighting.
The intelligent dimming adopts a single-line two-way communication interface, which can be sent by an external MCU to instruct the LED light string to dynamically change the display brightness, and realize an intelligent control scheme such as automatic adjustment of dimming, Bluetooth wireless, WIFI, and wireless control. In addition, intelligent dimming has the advantages of low cost, long life, and variable lighting conditions. Based on the above advantages of intelligent dimming, many driving power companies have been attracted to the development of this field.
However, the development of intelligent control technology is not achieved overnight. From the concept of its proposal to the present two or three years, the degree of intelligence is not high, and there are still some technical problems that cannot be solved. For example, the remote control handles electromagnetic interference; the wireless network card has a slower login on the same server.
"The reason why smart lighting is not popular, the price is too high is the main reason, I believe that in the next few years, the price of this product will drop very quickly." Wu Jianwei concluded.
"LED power supply is the core part of LED lighting, just like the human heart, his stability is directly related to the life of the power supply." Wu Jianwei, Chairman of Rungelai Electronics at the 2014 High-tech LED Annual Meeting by Zhongheng Power The title of "Intelligent Lighting, Digging Your Next Gold Mine" is pointed out in the sub-forum.
However, the price of LED driver power supply has fallen sharply with the popularity of LED terminal application products. The phenomenon of low-cost grabbing of small and medium-sized power LED driving power sources is not uncommon, and has gradually become the low-risk area of ​​the LED industry. Although the high-power power supply has a higher threshold and a larger investment, its price is still at a higher position, but it is also difficult to escape the fate of a sharp decline in prices.
According to GLII data, the overall price of LED power supply fell 10-20% in the first half of this year. The price of indoor medium and small power supply dropped faster and the competition was more intense.
"Preliminary estimates, this year's LED power supply prices will fall by about 20%, but thanks to the increase in volume, Kegu's sales this year will still increase by 30% -40%, reaching 160 million." Li Jinhong, general manager of Kegu Power Co., Ltd. said.
Intense competition and chaos are the current industry environment, and the big reason is that LED technology innovation is too fast. The previous LED lighting is still in its infancy, and many manufacturers hold the attitude of withdrawing, so the low-end power supply was once very marketable.
In this regard, Jiang Shuxing, general manager of Eurolink Electronics Co., Ltd. pointed out that “bigger and not strong is a feature of the rapid development of China's LED industry. Continental Express does not want to participate in price competition, but hopes to establish itself in the field of outdoor power supply. s brand."
The quality of the LED can not be guaranteed, the price war is fierce, there is no corresponding standard, etc., LED drive power industry is in the Red Sea. Then, LED driving power supply has to reverse the situation, what direction should we develop in the future?
"The future of intelligent lighting must be a huge market, and the development of LED power supply must be in the direction of highly intelligent and highly integrated, and we will also plan to get involved in the field of intelligent lighting drive." Wu Jianwei told reporters.
In recent years, with the rise of intelligent lighting and the concept of smart city, LED lighting fixtures have brought more development ideas, and also provided LED driver power companies with “differentiated†R&D routes and new business opportunities. And new profit growth points.
Due to the controllability of LEDs, intelligent dimming is considered to be an inevitable trend in the future development of LED lighting.
The intelligent dimming adopts a single-line two-way communication interface, which can be sent by an external MCU to instruct the LED light string to dynamically change the display brightness, and realize an intelligent control scheme such as automatic adjustment of dimming, Bluetooth wireless, WIFI, and wireless control. In addition, intelligent dimming has the advantages of low cost, long life, and variable lighting conditions. Based on the above advantages of intelligent dimming, many driving power companies have been attracted to the development of this field.
However, the development of intelligent control technology is not achieved overnight. From the concept of its proposal to the present two or three years, the degree of intelligence is not high, and there are still some technical problems that cannot be solved. For example, the remote control handles electromagnetic interference; the wireless network card has a slower login on the same server.
"The reason why smart lighting is not popular, the price is too high is the main reason, I believe that in the next few years, the price of this product will drop very quickly." Wu Jianwei concluded.
BCH series AC Contactor is widely used for household electrical appliances control. Modular AC Contactor is used for remote control switch on and switch off the household electrical appliances which no inductance or with lower inductance loading. Such as electromagnetic oven, motors and other electrical appliances.
Modular AC Contactor mainly used in AC50Hz/60Hz,rated voltage to 400V,rated current of power system to 100A,AC-1,AC-7a (in no inductance or lower inductance load, resistance furnace, household appliances and similar lower inductance load) categories. Long distance switch and control circuit. House use AC Contactor is not used for breaking short circuit current, so it is necessary to choose suitable circuit protection electrical equipment for short circuit protection.
Modular AC Contactor
Modular AC Contactor,Modular Contactor,Auto Modular AC Contactor,Manual Modular AC Contactors
Ningbo Bond Industrial Electric Co., Ltd. , https://www.bondelectro.com