Light bulb

A light bulb, comprising:

• an enclosure provided with a connection portion, the connection portion being provided with an opening in communication with an interior of the enclosure;
• a base connected to the connection portion of the enclosure, an inner side surface of the base being provided with a first conductive contact, and an inner end of the base away from the enclosure being provided with a second conductive contact;
• a light-emitting body comprising an alternating current filament, a first resistor, and a second resistor, the alternating current filament being configured to emit light and located in the enclosure;
• and
• a plug arranged at the opening, the plug being configured to block the opening, and comprising a first end surface close to the alternating current filament and a second end surface away from the alternating current filament,
• wherein the first resistor comprises a first body, and a first wire and a first pin respectively connected to two ends of the first body;
• the second resistor comprises a second body, and a second wire and a second pin respectively connected to two ends of the second body;
• the first body and the second body are arranged in the plug, and the first wire and the second wire pass through the first end surface and are respectively connected to two ends of the alternating current filament;
• the first wire and the second wire pass through the second end surface and are respectively in contact with the first conductive contact and the second conductive contact;
• wherein a first groove is located inside the plug, and shape of the first groove is elongated, and length direction of the first groove is consistent with direction from the first end surface to the second end surface, the first groove extends through the second end surface, and the first body is tightly fitted in the first groove, to limit displacement of the first body and facilitate bending of the first pin during processing such that the first pin is in contact with the first conductive contact;
• a first channel is located inside the plug, and shape of the first channel is elongated, and length direction of the first channel is consistent with direction from the second end surface to the first end surface;
• one end of the first channel runs through the first end surface, and the other end of the first channel is connected to the first groove;
• the first wire extends out of the first end surface through the first channel.