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THE IMPACT OF DYNAMIC LIGHTING SYSTEM ON THE WELL-BEING ON ELDERLY LIVING IN A RETIREMENT HOME

机译:动态照明系统对退休家庭老年人福祉的影响

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Too low levels of light may have a negative impact on the wellbeing of elderly. Research on sleep quality in elderly with dementia has shown positive effects of treatment with higher levels of artificial light. At the same time energy use for lighting in the retirement homes accounts for about one third of the total electrical energy usage. The aim of the study was to investigate if ambient dynamic lighting in a senior care facility has any effect on alertness, arousal and sleep quality. We also investigated the energy saving potential with a new LED lighting system. Two departments were compared longitudinally. The results indicate that a brighter indoor environment may have a positive effect on alertness and sleep quality, while no differences in arousal could be noticed. The energy saving were calculated to between 65 to 80 %. Results should be interpreted with caution due to the small sample.
机译:太低的光程度可能对老年人的福祉产生负面影响。痴呆症老年人睡眠质量研究显示了较高水平的人造光线治疗的积极作用。同时,退休家庭中的照明能源使用占电能使用总量的三分之一。该研究的目的是调查高级护理设施的环境动态照明是否对警觉性,唤醒和睡眠质量有任何影响。我们还通过新的LED照明系统调查了节能潜力。纵向比较了两部门。结果表明,更亮的室内环境可能对警觉性和睡眠质量产生积极影响,同时可以注意到唤醒的差异。节能计算为65至80%。结果应根据样品小心解释。

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