The E6C1205YGAC1UDA is a type of light emitting diode (LED) manufactured by EKINGLUX with a surface mount device (SMD) and a size of 2.1x3.2mm. This LED has RoHS (Restriction of Hazardous Substances) compliance, which means that it does not contain hazardous materials such as lead, cadmium, mercury, hexavalent chromium, polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE). It is used for circuit board applications such as displays, indicators, backlighting, and signs.