Have you ever noticed how people tend to be all-around happier in the summer than in the winter? Well, it’s not solely the biting cold weather bringing people down; we’re simply exposed to less natural daylight during the cold winter months. Among increasing serotonin and mood levels, there are numerous other personal effects of natural daylight which can impact your work and day-to-day life.

The following are some reasons as to why you need to incorporate natural daylight wherever you are, with some handy tips on how to do so!