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

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

Relax Swannies: Yellow lenses that gently reduce unstimulating blue light to help your body wind down naturally.

Sleep Swannies: Amber lenses worn for 1.5 hours before bed that block 99% of blue light to protect melatonin and signal your brain that it’s time to sleep.