This new type of LED filament bulb with 360-degree illumination has created a lot of whirlwind in the market. It has the potential to replace the original LED bulb, energy-saving lamp and incandescent lamp.
This new type of LED filament bulb has 360 degree full-angle illumination, no aperture, no dark area, high light efficiency, high color rendering index and no glare. In 2013, this type of product achieved good sales performance on the e-commerce platform, including some traditional lighting companies have joined the new market segment competition.
As early as the end of 2012 and early 2013, when other LED lighting companies also focused on the production and sale of traditional style LED bulbs, in the face of fierce price "shopping" war, Zhongzhou Optoelectronics invested hugely with its unique and keen market sense. The funds and manpower and resources to develop a 360-degree luminous filament bulb.
Founded in 2004, Zhejiang Zhongzhou Optoelectronics Co., Ltd. is a national high-tech enterprise specializing in packaging high-quality LED. With the domestic first-class LED automatic packaging production line, stable and reliable manufacturing system, and leading R&D strength, the company has become a leading LED packaging company and LED lighting enterprise in East China.
After obtaining a series of invention patents and technological breakthroughs, Zhongzhou Optoelectronics began mass production and sales of new LED filament bulbs in the second half of 2013. After being introduced to the market, it achieved a sensational effect.
At present, the 360-degree LED LED filament bulbs produced and sold by Zhongzhou Optoelectronics mainly include filament bulb bulbs, filament tipping candle lamps and filament tail-tail candle lamps. These three LED filament bulbs have a luminous efficacy of more than 100 lm/w, a color rendering index of 80 or more, no glare and dark areas, and warm light makes people feel soft and comfortable. LED filament bulbs not only have the above excellent lighting parameters, but also the characteristics of environmental protection and energy saving, and also have the characteristics of lower cost and lower life.
Since the LED filaments are all in contact with the air, the heat dissipation is smooth, and most of the heat energy is dissipated, which greatly delays the aging time of the LED lamps, and the LED filament lamps have a longer life. Since there is no need to increase the independent heat dissipation structure, the manufacturing cost and process difficulty of the new LED filament bulb are greatly reduced, and the price naturally has a huge space for decline.
The target price of Zhongzhou Optoelectronics is the retail price of traditional incandescent lamps, which allows ordinary people to accept it as a substitute for traditional incandescent lamps in terms of appearance, cost and performance.
In the view of Zhu Xiaotong, chairman of Zhongzhou Optoelectronics, in a sense, the invention of the new LED filament bulb is no less important than Edison's invention of incandescent bulbs.
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Technical parameters
|
Power source |
AC85~260V/50~60Hz |
|
Power |
60W-120W |
|
LED junction temperature |
＜60℃ |
|
LED luminous efficiency |
＞100 Im/W |
|
The initial light flux |
6000Lm-12000Lm |
|
Light output efficiency of light |
＞90% |
|
Color temperature |
4000K-6500K |
|
Color rendering |
Ra＞75 |
|
Power factor |
＞0.95 |
|
Protection class |
IP65 |
|
Operating temperature |
-40℃~+50℃ |
|
Wind Index |
12 level |
|
Lamp life |
>50000h |
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Jiangsu chengxu Electric Group Co., Ltd , http://www.chengxulighting.com