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Calm Green 520nm Candle E14 LightBulbRated 5.00 out of 5£19.99
Calm Green 520nm E14 Candle Light emits a precise, scientifically-studied 520nm wavelength, clinically shown to alleviate photophobia which could reduce the intensity and frequency of headache symptoms.
This innovative 520nm Green LED candle interacts with ipRGCs, triggering signals that promote a calming sensation for the brain, relaxation & promotes better sleep.