| 摘要 |
A support grid, formed as a grid including a number of longitudinal support rods and a number of transverse support rods, is used to support a number of lighting fixtures, each of which projects light emitted from an end of a fiber optic tail. The fiber optic tails are joined into a fiber optic bundle illuminated by a light source. The support grid allows placement of the fixtures to be located in the longitudinal and transverse directions to light various objects within chamber of a museum display case, while the light source is held outside the chamber.
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