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The e-ILV provides free access to all the terms and definitions contained in the international standard CIE S 017:2020 ILV: International Lighting Vocabulary, 2nd edition.

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17-28-049

maintained control gear

control gear that operates the electric lamp at all times, no matter whether the mains is present or not, but which supports neither arc power control commands nor corresponding configuration commands

Publication date: 2020-12
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