| 摘要 |
PROBLEM TO BE SOLVED: To provide a bulb-type fluorescent lamp saving space for a connection structure of a lighting circuit with an emission tube. SOLUTION: This bulb type fluorescent lamp 10 is prepared with an emission tube 18, a cover 14 with a metal cap, a circuit board 24 provided with an electric connection terminal 27 on the peripheral surface, and a lighting circuit 16 sandwiching a lead wire 29 of the emission tube 18 between the electric connection terminal 27 and the cover 14 and contained within the cover 14. Consequently, the space on the circuit board 24 where the electric connection terminal 27 is set is reduced to minify the lighting circuit 16, thus the bulb-type fluorescent lamp 10 can be miniaturized. |
