There are 6 LIGHT protein produced in house with high quality which are covering various species. Among these LIGHT proteins, there are 5 Human LIGHT protein, 1 Mouse LIGHT protein. All these LIGHT protein are expressed by different host cells. 5 LIGHT proteins are expressed by HEK293 Cells , 1 LIGHT proteins are expressed by Baculovirus-Insect Cells . These LIGHT proteins are produced with different tags, such as His Tag, Fc Tag.