LED tube light is application of a new type of LED lighting light source on the basis of traditional tube light of the development of improved products, compared with traditional tube light has the following advantages: energy saving, low carbon, long life, good color rendering and fast response.LED tube light, a design more beautiful light, installation to keep building decoration of the overall unity and perfect, does not destroy the set of lamps and lanterns, light hidden inside the building decoration, light source is not exposed, no glare, the visual effect of soft and uniform.
P-n junction terminal voltage constitute a certain potential barrier, when the positive bias voltage drop time base, P and N the majority carrier diffusion to the other party.Due to the electron mobility is much bigger than hole mobility, so there will be a large number of electronic spreading P area, constitute of P area of minority carrier injection.These electrons and valence with hole composite, composite when the energy in the form of light energy to release out.This is the principle of PN junction glow. Led Down Light,Led Down Light Cover,Led Downlight Ceiling Down Light,Led Ceiling Down Light NINGBO ZHENHAI BOLANG METAL PRODUCT FACTORY , https://www.aldiecastings.com
Mitsubishi Chemical dispatches amorphous silicon solar cells to VHF-Technologies, a Swiss solar cell plant that participated in the investment, and processes at the Yokkaichi Plant established in Mie Prefecture. The solar cells are combined with a transparent resin film to add bendable properties that can be set at window edges, etc. position.
Amorphous silicon solar cells generate less power than crystalline silicon solar cells, but due to their lightweight and flexible nature, they can be installed in eaves and so on. Mitsubishi Chemical used Mitsubishi Plastics' aluminum resin composite board technology in 2011 to launch solar battery products that combine building materials and can be used directly as a wall in high-rise buildings. At present, Fuji City, Shizuoka Prefecture has used this solar building material.
In addition, Mitsubishi Chemical also launched the field of organic thin-film solar cells. It will set up a pilot plant in fiscal year 2012. The fiscal year 2013 will be for builders and auto makers. Mitsubishi Chemical Holdings believes that the prospects for solar cell business can be expected to reach 2015 fiscal year. The turnover reached 50 billion yen (about 606 million U.S. dollars).
Mitsubishi Chemical pushes flexible thin film solar cells
Mitsubishi Chemical, Japan's maker of packaging materials, decided to introduce flexible thin-film solar cells in fiscal year 2012 (April 2012 to March 2013), mainly for the packaging material market. In addition, Mitsubishi Chemical also decided to trial production of organic thin film solar cells since 2013.