Which light is better for studying 2024?
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Works at the International Labour Organization, Lives in Geneva, Switzerland.
For example, for a starker and clearer light, which is better on the eyes for studying, a bulb in the brighter (cooler) white to natural daylight range of 4000K (degrees Kelvin) to 6500K is optimal.
2023-04-28 17:26:29
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Benjamin Martin
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For example, for a starker and clearer light, which is better on the eyes for studying, a bulb in the brighter (cooler) white to natural daylight range of 4000K (degrees Kelvin) to 6500K is optimal.