Luminaire and lamp apparatus housing

摘要

According to one embodiment, a lamp apparatus includes a light-emitting module, housing, and a lighting circuit. The light-emitting module includes a light-emitting element. The housing opens in the direction of irradiation of a light beam and having a cap on a side opposite from the direction of irradiation of the light beam. The cap is provided with a light-emitting module mounting portion projecting in the direction of irradiation of the light beam and the light-emitting module is mounted on the light-emitting module mounting portion. The lighting circuit is accommodated in the housing.

主权项

1. A lamp apparatus comprising:
a light-emitting module including a light-emitting element; a housing having a case formed of resin and opening in a direction of irradiation of a light beam emitted by the light-emitting element, and a cap disposed on a side of the case opposite from the direction of irradiation of the light beam, the case including an annular projecting portion projecting in a direction opposite from the direction of irradiation of the light beam, the cap including a cap member formed of a metal and arranged on an end face of the projecting portion, the cap member includes a light-emitting module mounting portion having a lower surface to which the light-emitting module is mounted, the cap member having an upper surface that is larger than the lower surface; and a lighting circuit accommodated in the housing.