住宅的入口应该呈现出欢迎的感觉 ， 同时也是室外的日光到室内的完美过渡 ， 在晚上 ， 家庭的灯光也是外部黑暗空间到内部温馨环境的转折 ， 但这种转变不应超出人们的感官承受的范围 ， 同时还需要帮助使用者放松身心 。 在睡觉前 ， 照明强度应该降低 ， 让使用者能够放松下来 ， 同时也需要保证一定的亮度 。

Walk into a room bathed in cozy inviting light and you’ll feel instantly at ease. Walk into the same room buzzing with harsh fluorescents and your teeth may start to grind.

Why?

In 2014 a Journal of Consumer Psychology study found that the more intense the lighting the more affected and intense the participants’ emotions were — both positive and negative.

The study included six experiments that examined the link between emotion and ambient brightness. Feelings of warmth increased when participants were exposed to bright light with hints of reddish hues. A sensation of angst increased when bluer light dominated.