LED industry ushered in the era of LED lighting, Li Renzhi, project manager of the advanced process department of Taiwan LED chip factory, pointed out that the LED industry is showing an M-type trend, with high-priced but low-volume products occupying one end, and the other side is considering cost and quantity. Products, and the trend of cost reduction also prompted the LED chip to actively invest in the development of unpackaged wafer products, and launched the package-free wafer PFC (Package FreeChip), which has the advantages of high light efficiency and large illumination angle, and is aggressive in the LED lighting market.
The LED lighting products price reduction trend has not stopped, LED chip factory research and development in addition to moving toward higher light efficiency goals, more cost-effective LED chips are also important directions, LED plant crystal, round, TSMC solid state lighting, TOSHIBA, Philips (PhilipsLumileds ), CREE, etc. are actively investing in wafer development without packaging, and the overall cost of LED components will be reduced again after the package segment is omitted. Li Renzhi pointed out that as the mainstream of bulbs grows from 600 lumens to 800-1000 lumens, the efficiency of LED chips is not too big a problem. The biggest problem is cost.
Yan Yuan also adheres to the lessismore subtraction philosophy for LED chip development. Li Renzhi pointed out that in the PFC package-free products developed by Yuyuan, the flipchip-based chip design does not require wire bonding. The advantage of PFC package-free wafer products is that the light efficiency is improved to 200lm/W, ultra-wide-angle full-circumference design with an illumination angle greater than 300 degrees, plus the elimination of secondary optics, will reduce the cost and cost of light efficiency.
Li Renzhi said that the new PFC products will be the main LED lighting market. Especially when applied to candle lamps, it can not only simulate the shape of tungsten lamps, but also break through the limitation of heat dissipation volume, and replace the traditional 40W tungsten candle lamp to achieve 3.5W with 350lm output.
The first domestic fully automatic fiber weighing and filling machine, suit for all kinds of fiber such as fake down padding, pearl fiber and polyester fiber. We R&D the automatic fiber filling machine which mix, weigh and fill automatically. Carried with weighing sensor which is measurement controllable, replace the original inefficient multi-handmade operating mode to make the working environment more clean. Applicable for single filling requirement above 5 grams. Higher efficiency, higher accuracy, sweeping breakthrough of the fiber filling technology. There are at least two filling ports, independently operated by two workers. Two scales support each filling port so you don`t need wait material out. It's so efficient and labor saving.
Now we update the fiber filling machine that weighing unit is combined into storage unit which save the covering space. Machine is composed with feeding motor, storage unit and operation desk.
*Related Products:fiber fiber filling machine,polyester filling machine,ball fiber filling machine.
Fiber Filling Machine,Automatic Fiber Filling Machine,Fiber Stuffing Machine,Polyester Fiber Filling Machine,Ball Fiber Filling Machine
Changshu Bealead Automatic Machine CO., LTD. , https://www.bealeadglobal.com