| 摘要 |
PROBLEM TO BE SOLVED: To provide a lamp system which can respond to the elongation/contraction of a straight tube lamp in the longitudinal direction of the lamp.SOLUTION: A lamp system 10 includes a straight tube lamp 13 and a socket 14. The straight tube lamp 13 has a straight tube cover 20 storing a light emitting element, and bases 23 arranged at both ends of the cover 20. On the end face of the base 23 at each end, a pair of lamp pins 30 are provided whose front ends are protruded in directions crossing the longitudinal direction of the lamp, respectively. The socket 14 has a socket body 41, a rotor 42 which is arranged on the socket body 41 and on which the pair of lamp pins 30 of the straight tube lamp 13 are mounted, and a pair of terminals to which the pair of lamp pins 30 mounted on the rotor 42 are connected, respectively. At least the rotor 42 is movable with respect to the longitudinal direction of the lamp. |
