I was a young child when all the street lights were switched from the bluish metal halide to the yellow-orange high pressure sodium bulbs, but I still remember the change that gave a literal sepia tinge to most of the subsequent nights of my life. Those ubiquitous yellow street lights have also coloured the many night time posts of this blog, and it feels ironic to finally find the beauty in something that I always thought was an urban blight.
Sodium lights are on their way out, and cheaper, whiter, more efficient LED’s are starting to replace them. It won’t be long ’til the golden glow of a long winter’s night is replaced by a new hue and nostalgia for the old. I wonder how it will change how we see and act in the night.