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The conventional incandescent bulb, which converts only 5% of electrical energy into light and 95% into heat, is not energy efficient and therefore not viable for the future.

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Product-Related Sustainability

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  • 发表日期：

    2025年

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  • Manfred Sietz

摘要

The conventional incandescent bulb, which converts only 5% of electrical energy into light and 95% into heat, is not energy efficient and therefore not viable for the future.