The “blue-light” industry lied to you

The Hidden Problem

Most so-called blue-light glasses are nothing more than clear fashion frames.

Testing shows over 95% of them block less than 30% of the sleep-killing wavelengths.

That means your brain stays wired long after midnight, cortisol stays high, and melatonin never rises.

You feel groggy, unmotivated, and stuck in a low-energy fog — even if you sleep eight hours.

Every hour under fake light wrecks your recovery

Why It Matters Now

Blue light at night doesn’t just steal sleep — it sabotages hormones, muscle repair, and mood.

Studies show chronic nighttime exposure can cut deep-sleep time by up to 40%.

That’s the difference between waking sharp… and waking flatlined.

The longer you delay fixing it, the harder your body fights to reset.

One simple upgrade ends the cycle

The Turning Point

HEVO Sleep Lenses are tuned to block 84-99% of melatonin-suppressing light from 400–550 nm — the exact range cheap lenses ignore.

You’ll notice it the first night: calmer eyes, slower thoughts, natural drowsiness returning.

That’s your nervous system finally exhaling.

Wake up clear, calm, and fully recharged — yet still...

Keep Using Screens

The problem isn’t your phone. It’s the light it emits.

HEVO Sleep Lens filters the exact wavelengths that sabotage your body’s night signal — so you can unwind without changing a single habit.