Happy Lens Sunglasses Use Blue Light to Create Rose-Colored Glasses

Mar-17-14 The Happy Lens sunglasses are designed to give users a more positive outlook in life by allowing the mood-enhancing blue light to reach the wearer’s eyes.

Created by SPY Optics, the sunglasses block the dangerous UV rays while allowing the long-wave blue rays, which have been linked to uplifted mood and balance, to pass through. The glasses also feature a range of lens colors designed for specific situations, such as fishing, golfing or early/late day activities. Each lens is shaded differently to best suit the activity or time of day, but all still include the mood-improving, blue light wave entry technology.

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[PURSUITIST.COM]
[SPY OPTICS]

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