| 摘要 |
PURPOSE: An apparatus for reflecting light in an electrodeless lighting system is provided to improve a straight characteristic of light by using a curved cover glass for refracting the reflected light of the electrodeless lamp. CONSTITUTION: A reflective shade(80) includes a curved surface(81) having the predetermined curvature. An electrodeless lamp(60) and a resonator(50) are installed in the inside of the reflective shade. The electrodeless lamp is used for generating plasma and radiating the light. A curved cover glass(140) has a curved portion(142). The curved cover glass is combined with the reflective shade. The curved cover glass is used for refracting the light of the electrodeless lamp reflected by the reflective shade toward an axial direction of the electrodeless lamp. The curved cover glass is formed with an outer plane portion(141), the curved portion, and a coupling portion(143) coupled with an opening portion(83) of the reflective shade.
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