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US 2013/0155701 A1Published application
Luminaire
AssigneeToshiba Lighting & Technology Corporation
InventorsShigeru Osawa, Takeshi Osada
Life of this patent
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Abstract
A luminaire 1 of an embodiment has a radiator 3 which comes into surface-contact with a cap abutment surface 6C of a lamp unit 6 and conducts and radiates heat generated by the lamp unit 6, and a terminal board 7 which is attached to the upper side of the radiator 3 on the lateral outside of the cap abutment surface 6C.
Claims9
A luminaire comprising:
- a radiator which comes into surface-contact with an abutment surface of a lamp unit, and conducts and radiates heat generated by the lamp unit;
- and
- a terminal board which is attached to an upper side of the radiator on the lateral outside of the abutment surface.
Dependencies are inferred from the claim text.