LED lamp with wide emitting LED viewing angle 120° (round angle) socket Ba5 Ba7 MF Mg T4,5 T4,6 T5,5 T5,5k T6,8 E5,5 and bi-pin. Execution in bi-polar, i.e. reverse-polarity protected for DC-operation and suitable for AC and DC-operation. Available for voltages up to 60V.