The difference between LED chip and LED light source
LED light source is composed of LED (light emitting diode) lamp, LED lamp core chip is led.
CREE is the world's top three LED chip and packaging companies. You can use its chip to encapsulate itself as a LED light source, or you can buy a light source that is encapsulated in your own chip. In other words, it is both a chip provider and a provider of packaging light sources. You said, the high power light is used CREE light source chip wafer, which is apple and orange. Jingyuan is Taiwan's largest chip maker, they do not produce light, unless manufacturers take the chip package into the light. So, either you are with high power Cree chip seal, either with wafer chip seal, rarely two chips mixed with the letter, encounter this kind of enterprise, it is best not to cooperate, ha ha!
