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LED Chips Manufacturers

As the core unit,LED Chips technology's development leads the direction of LED Lighting market. Currently there are 3 groups in this market,performing "Matthew effect".

The first Group: (Japan,Europe,America as the representatives)

5 biggest Chips Manufactuerers: Philip/Lumileds(Netherland),Cree(America),Nicha(Japan),Toyoda Gosei(Japan),Osram(Germany),Also Sharp ,Toshiba,Panasonic included.

The Second Group: (Taiwan, Korea as the representatives)

Sanan ------- Chips and LEDs are totally different.There are LED chips factories and LEDs Encapsulation

factories ------- Epistar, Edison, Cree, Bridgelux are commonly used.But be aware Edison and Bridgelux major in LEDs Encapsulation instead of Chips.

Layout	Main Enterprises
Japan	Nicha, Toyoda Gosei, Sharp, Toshiba, Panasonic
Europe	Osram, Philip
USA	Cree
Keroa	Samsung, LG, Epivalley, Seoulsemiconductor
TaiWan	Epistar, AOC, Huga, HL, ED
China	Sanan

Different Performances by Epistar and Toyoda Gosei On MCOB LED products

Chips Brand	Epistar | Sanan	Toyoda Gosei
Power	RC	IC
Chips From	TaiWan	Japan
CRI	>70RA	>80RA
Warranty Years	2 Years	3 Years
Light Depreciation	Unstable	1% in 1250Hrs
Quality of wholesale lamps	Unstable	Stable
Focus	Price	Quality
Sales Marketing	East/Southeast Asia etc.	EU/USA etc.
Advantages	Profit in a shot time	Reputation in future

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