For over a decade, Swanwick Sleep has led the science of blue-light management andcircadian performance.

Day Swannies: Clear lenses designed for daytime work and screen use that reduce eye strain and visual fatigue while increasing your focus.

Relax Swannies: Yellow lenses for after work that gently reduce blue light to help your body wind down while keeping your environment feeling natural and connected.

Night Swannies: Amber lenses worn for 1.5 hours before bed that block blue light almost entirely to protect melatonin and signal to your brain that it’s time to sleep.