Double-ended Metal Halide Lamps are used for shopping mall, stage, show window and office because of high Ra.

双端金属卤化物灯显色指数更高，适用于商场、舞台、橱窗、办公场所。

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Double-ended Metal Halide Lamps are used for shopping mall, stage, show window and office because of high Ra.

双端金属卤化物灯显色指数更高，适用于商场、舞台、橱窗、办公场所。

youdao