LIGHT is a reported alias of the human protein 'TNF superfamily member 14', encoded by the gene TNFSF14. Anti-LIGHT antibodies are available from several suppliers. The full protein is reported to be 240 amino acid residues in length. Based on antigen name, there may be fly, canine, porcine, monkey, mouse and rat variants of this protein. See the antibody supplier page for important details, including specific immunogenicity and validated applications.