Implantable electro photoluminescence lead includes wire body with proximal part, distal portions and distal end, longitudinal length, and on longitudinal surface. Needlepoint electrode segmentation is circumferentially disposed at the wire body of distal end and is being separated from each other for insulation. Every knot needlepoint electrode has longitudinal surface of the surface of an inner surface and an opposite external stimulus exposure along wire body. A part of wire body is arranged against each segmentation point electrode of inner surface and circumferentially in each segmentation end electrode. A kind of no mouth electrode setting is along wire body proximal end to distal end segmentation end electrode. Terminal is positioned along proximal end wire body. Conductor terminals are electrically coupled to segmented needlepoint electrode and without mouth electrodes.
