01 Black evening™

01 Black evening™

 4.9/5 | 474+ verified reviews
  • ✔ Sunset Signal Technology™ triggers natural sleep
  • ✔ Fall asleep 30 minutes faster
  • ✔ Blocks 98.7% of sleep-disrupting blue light
  • ✔ One size fits most
$45.00
$45.00 $79.00
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01 Black evening™

01 Black evening™

$45.00
$45.00 $79.00
SAVE 43% Sold out
  • files/ChatGPT_Image_26.4.2026_klo_17.10.11.png

    Been wearing these for a week and my headaches are gone. didn't even realize screens were causing them

    David L.
  • files/ChatGPT_Image_26.4.2026_klo_17.11.00.png

    I put them on and forgot I was wearing them. Fell asleep reading at like 10:30. hasn't happened in months

    Emily R.
  • files/ChatGPT_Image_26.4.2026_klo_17.12.02.png

    These actually work. Fall asleep way faster now.

    Alex K.
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    DETAILS +
    Sunset Signal Technology™ triggers your brain's natural sleep response. Red lenses block 98.7% of 400–550nm blue light—the wavelength that keeps you awake. Your brain recognizes sunset. Melatonin starts flowing. You fall asleep faster. Lightweight black frames. One size fits most.
    BENEFITS +
    Stop fighting your brain. Blue light = sunrise signal. Your brain stays wired for hours. Sunset Signal Technology™ = sunset signal. Natural melatonin flows. ✓ Fall asleep 30 minutes faster ✓ Reduce eye strain and headaches ✓ Wake up refreshed, not groggy ✓ Better mood and focus Night Shift blocks 10-20%. Melatonin pills force artificial sleep. Vespers let your body work naturally.
    USE +
    Wear 2–3 hours before bed while using screens. Your brain winds down naturally. By bedtime, melatonin is already flowing. No pills. No hangover.
    SHIPPING +
    Ships within 24 hours. Shipping is $5.99, or free on orders over $58. Estimated delivery: 3–7 business days.
    ★ 4.7/5 CUSTOMER REVIEWS
    ✦ BETTER SLEEP ROUTINE
    ✓ 60-DAY GUARANTEE
    🚚 FAST SHIPPING
    ★ 4.8/5 CUSTOMER REVIEWS
    ✦ BETTER SLEEP ROUTINE
    ✓ 60-DAY GUARANTEE
    🚚 FAST SHIPPING
    👁️
    Less Eye Strain
    Work & scroll without pain
    🧠
    Prevent Headaches
    Dodge brain fog and migraines
    🌙
    Deeper Sleep
    Fall asleep faster, wake up rested
    ✨
    Better Mood
    More focus, less irritability
     

    See What Screens Are Doing to Your Brain Every Night

    Screens = sunrise signal. Melatonin drops 90%. Vespers = sunset signal. Natural sleep.

    WITHOUT FILTER

    WITH VESPERS

     
     

    Ready to compare?

    Night Shift only blocks 10-20% of blue light. Vespers blocks 98.7% of the specific 400-550nm wavelength that suppresses melatonin production.

    Vespers
    Night Shift
    ✓
    Sunset Signal Technology™
    ×
    ✓
    Triggers natural melatonin
    ×
    ✓
    Blocks 98.7% of blue light"
    ×
    ✓
    Fall asleep 30 min faster"
    ×
    ✓
    60-day guarantee
    ×

    Testimonials

    • "My husband thought they looked ridiculous. Now he has his own pair."

      was embarrassed to wear them at first. Three weeks later my sleep tracker showed the best numbers of my life.

      Sarah M. | Verified Customer

    • "Didn't expect this to actually work."

      Wore them for 3 nights. Now I fall asleep in minutes. No more lying there with my brain going crazy.

      Jake M. | Verified Customer

    • "My deep sleep scores went up."

      tracked it. First week with these deep sleep improved. I was skeptical. I'm not anymore.

      Kayla R. | Verified Customer

    • "No more wired-but-tired at 10 PM."

      Work late, still fall asleep when I want. Eyes don't burn anymore either.

      Kyle O. | Verified Customer

      FAQ's

      When do I wear them? ⌄
      2–3 hours before bed. TV, phone, laptop — keep them on the whole time.
      How fast will I see results? ⌄
      Most customers notice a difference within the first 3 nights.
      What if they don't work for me? ⌄
      60-day guarantee. Full refund. No questions asked.
      Do they fit everyone? ⌄
      One size fits most adults. And if they don't fit — we'll give you a full refund.
      How fast does shipping take? ⌄
      Ships within 24 hours. Shipping: $5.99 for 1 pair, FREE on 2+ pairs. Delivery: 3–7 business days.
      Doesn't Night Shift do the same thing? ⌄
      Night Shift blocks about 10–20% of blue light. Vespers' Sunset Signal Technology™ blocks 98.7% of the specific 400-550nm wavelength that suppresses melatonin production. Plus, Night Shift does nothing about LED lights in your room. Vespers work anywhere.
      Why not just take melatonin? ⌄
      Melatonin forces your body into sleep. It doesn't fix WHY you can't sleep — and it leaves most people groggy the next morning. Sunset Signal Technology™ lets your body produce its own melatonin naturally by recreating the sunset signal your brain evolved to recognize. No hangover. No dependency.
      Is $49 worth it? ⌄
      Poor sleep costs you energy, focus, and mood every single day. Most customers say within a week they can't imagine going back. And if it doesn't work — 60-day full refund.