The extent to which light conditions and the human
organism are connected is only gradually being explored.
One thing is certain: Light is a signifi cant health factor.
Lighting in the healthcare sector fulfi ls a wide range of
functions. To ensure the best possible treatment quality
and reliable diagnostics, a wide range of standard spe-
cifi cations must be complied with, from the mandatory
brightness on the examination couch to glare-free lighting
at the staff workstation. Diff erent regulations apply in
dental practices than in nursing homes. However, it is
always important to focus on the needs of the individual
to optimise treatment outcomes. Hospital lighting should
be functional while creating a pleasant sense of space.
Human Centric Lighting is a major focus. Natural daylight
infl uences our hormone balance and controls a range of
processes in the body. Therefore, patients recover best
where artifi cial light is adjusted to their inner clock. Dyna-
mic light changes gently from cool white in the morning to
warm white in the afternoon. Paired with balanced room
acoustics, patients thus enjoy deeper sleep and noticea-
bly improved recovery – a decisive factor in healing and
shortening hospital stays.
Light for
recovery
xal.com/health
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