Where does blue light come from?
Blue light, a high-energy visible light, comes from both natural and artificial sources.
SUNSHINE
Most of the blue light we absorb comes from the sun. This "high-energy visible light" is what makes the sky blue.
DIGITAL DEVICES
Our phone, tablet and laptop screens are made up of tiny LED bulbs constantly pouring out artificial blue light.
ARTIFICIAL LIGHTS
LED and fluorescent lighting is common place in office and other workplaces. It's also a prime emitter of artificial HEV light.
What is blue light?
Blue light is softwave lengths of light which is generally emitted from devices, like smartphones, tablets, TV and computer. Viewing digital screen often makes the eyes work harder. The human eyes can block UV rays but not blue light. Blue light wavelength is between 400-450 nanometers (nm). All Phoneya glasses block 100% blue light at 400nm.
BENEFITS
That blue light from your screen messes up your sleep – it depletes the production of melatonin, the hormone responsible for putting you to sleep.
By Wearing A Pair Of Phoneya Blue Light Glasses You Will:
What is the solution?
Phoneya® glasses are for anyone who exposes themselves to excessive amounts of blue light. You can wear them whether you need a prescription or not.
How our lenses work
Our lenses are made from lightweight and shatterproofpoly-carbonate. A naturally occurring pigment is baked into the mixture, which blocks a significant portion of the blue light spectrum.Finally, the lenses are topped off with an anti-reflective coating and an anti-scratch layer. Life-changing lenses for curious eyes.