The HGC-L28C006R14-660 | SMD2835 from HGC (Singapore) Technology is a LED with Forward Voltage 2.1 to 2.4 V, Forward Current 120 to 210 mA, Wavelength 655 to 670 nm, Power 0.252 to 0.504 W, Operating Temperature -40 to 85 Degree C. More details for HGC-L28C006R14-660 | SMD2835 can be seen below.