This kind of mold is the tool for making Li-ion battery electrodes and separator pieces ,i.e.shaped anode .cathode.separator . this kind of mold need to be highly precise(notch burr less than 0.005mm) with long life duration (more 10million cutting cycles)due to the next products they are responsible to make .
Electrodes Cutting Mold,Electrodes Punching Die,Pole Piece Cutting Die,Electrodes Stamping Die Guangdong Rixin Precision Technology Co., Ltd. , https://www.nissontooling.com
Sharp introduces new LED products for lighting
Sharp has developed two new LED products for lighting, GW6NGWJCS0C and GW6TGBJC50C, for the use of recessed lights and spotlights. It features a dimming linkage with only one set of circuits. When the original light source such as an incandescent light bulb changes the illuminance (brightness), the color temperature (light color) changes. Studies have shown that in a specific area defined by the relationship between the illuminance and the color temperature, there is an effect that is comfortable. In terms of LED devices for lighting, the demand for the same characteristics is also expanding. Sharp's newly developed LED device realizes a two-color light source by encapsulating the LED chip with two kinds of phosphor resins. By changing the output power of each light source, it is possible to mix light colors and to color in the color temperature range of 2000 to 3000K. Originally, when controlling the output power of the two-color light source, two sets of circuits were needed, and Sharp, with its self-developed current control technology, realized the color adjustment with the dimming with only one set of circuits. This simplifies the circuit design of the LED lighting and makes it easier to embed the luminaire. In addition, Sharp also uses an encapsulation technology called money type to realize the optical design of LED illumination with small light source area and low brightness and light color deviation. Further, since the color rendering index (Ra) is as high as 92 to 94, it is also possible to reproduce the natural color of the object when the illumination light hits the object. The new product has been sampled on August 22, 2014 and will begin mass production in September. In terms of sample price, GW6NGWJCS0C with input power of 12W is 1,500 yen (tax included), and GW6TGBJC50C with input power of 35W is 3,600 yen (tax included).