| 摘要 |
PROBLEM TO BE SOLVED: To provide a lamp equipped with a miniature reflector which has high efficiency of utilizing light and in which heat problem has been solved as well. SOLUTION: This lamp (A) with a reflector has been constituted with (a) a concave reflecting mirror (1), a reflector (3) having a lamp fixture (2) at the center of the mirror (1), and a lamp body (4) mounted on the above fixture (2), and with (b) an opening-side reflector (7) composed of a base-side reflector portion 6 that reflects both of light emitted from the hemispherical part at the lamp fixture side (2) of the bulb part (5) of the lamp body (4), and an opening-side reflector (7) that focuses light emitted from the hemispherical part at the opening side of the above lamp body (4) and reflected light of the base-side reflector portion (6) at the front of the concave reflecting mirror (1).
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