These IR LED got 2 chips inside, which is 680nm LED & 850nm LED.
Most Customized LED are used in Medical Machine or beauty machine for some Medical care.
2 or 3 Chips packaged in 3528 SMD LED case, so 3528 LEDs are one of the popular LED for made to order. In addition, the 5050 SMD LED are also perfect for this kind of thing.
If you need some LED like this, please feel free to contact us now!
Looking for ideal 680/850 Nm LED Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the 680nm 850nm LED 2 Chips are quality guaranteed. We are China Origin Factory of 2 Chips IR LED. If you have any question, please feel free to contact us.
Product Categories : Custom LED