Calm Green 520nm Light Bulb emits a precise, scientifically-studied 520nm wavelength, blocking 98% blue light, clinically shown to alleviate photophobia which could reduce the intensity and frequency of headache symptoms.

– Healthy Lighting: Calm Green Lighting 520nm spectrum

– Blocking Blue Light: 98%+ Blue Light Free

– Non-Invasive: May help to reduce headaches/migraine due to spectrum colour and removal of blue light

– Innovative Technology: Interacts with ipRGCs, triggering signals that promote a calming sensation for the brain, relaxation & promote better sleep

– Available Fittings: B22, E27, E14 (Candle) and E14 (Bulb)