发明名称 Ceiling light for ring-shaped fluorescent tube; has annular symmetrical reflector and perpendicular light exit surface, with two circular light tubes next to each other in center of reflector
摘要 The light has an annular, symmetrical reflector (1) and a light exit surface (7) perpendicular to the axis (A) of symmetry. A first circular light tube (2) is arranged in the center of the reflector and parallel to the light exit surface. A second, similar, circular light tube (3) is arranged next to the first in the axial direction. Preferably, the centers of the light tubes lie on the axis of symmetry.
申请公布号 DE19952502(A1) 申请公布日期 2001.05.03
申请号 DE1999152502 申请日期 1999.10.29
申请人 ACL LICHTTECHNIK GMBH 发明人 SCHURIG, HANS-JOACHIM
分类号 F21V7/00 主分类号 F21V7/00
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