Ternary polymer lithium battery refers to a lithium battery whose positive electrode material uses a ternary positive electrode material of lithium nickel cobalt manganese or lithium nickel cobalt aluminate. There are many kinds of positive electrode materials for lithium ion batteries, mainly lithium cobalt oxide, lithium manganate, Lithium nickelate, ternary materials, lithium iron phosphate, etc. At present, the lithium battery of ternary material has replaced the lithium cobalt oxide battery that was widely used before, and is widely used in the field of notebook batteries. Ternary Battery Board,ISO9001 Certificated,RoHs Certificated PCB,UL Certificated,Ternary Battery Protection Board Huizhou Liandajin Electronic Co., Ltd , https://www.ldjpcb.com
The integration of LEDs in other materials will lead to a new market with a smaller market share, accounting for up to 7% of the lighting market, and the lumens of its packaging is much smaller than the existing market, thus resulting in increased demand. Will not exceed 5%. Regardless of this growth, the International Energy Agency (IEA) concluded that lighting demand will nearly triple in 2010 by 2050. This conclusion applies not only to emerging markets, but also to the Organisation for Economic Co-operation and Development (OECD). 
Industry refers to LED lighting occupying up to 7% of the lighting market
It is well known that scarcity of materials leads to increased costs, offsetting the cost reduction efforts that have been made to popularize semiconductor lighting. There are currently no alternative materials for arsenic, antimony, gallium, indium and antimony. A large number of aluminum for heat sinks, although available in alternative materials and cost-effective, are still a constraint.