4.7

CORE - Blue Light Glasses - Dusk

Sale price£56.99
  • Helps reduce blue light exposure from screens
  • Supports natural sleep and melatonin balance
  • Lightweight, flexible frame for everyday comfort
  • Unisex design suitable for all face shapes
  • Ideal for evening and nighttime screen use
Free Hardshell Case (Worth £5.99)

Includes hard glasses case, soft pouch and lens cleaning cloth.

Free UK Shipping + 30 Day Returns

Sent via Royal Mail 48 — try for 30 days, if you don't like them just send it back.

Buy More, Save More

Buy 2, save 30%. Buy 3 or more, save 40%. Mix and match your Daytime and Evening Lens — the more you add, the more you save.

Make it part of your evening routine.

Some people run a bath. Some put the kettle on. Putting on CORE Dusk is a simple signal that the day is done. The amber lens blocks 98% of blue light from your phone, laptop and TV, so the screens you still use at night feel calmer and less harsh.

With its classic wayfarer shape, CORE is a frame you'll actually want to wear, not one you'll hide away when someone walks in the room.

Why Dusk?

  • Blocks 98% of blue light from evening screens
  • Amber lens made for the 2 hours before bed
  • Classic wayfarer frame with a comfortable fit
  • Hard case, soft pouch and cleaning cloth included

Pair it with Daylight. Dusk covers your evenings. Our Daylight lens takes care of the working day. Mix and match any two pairs and save 30%.

Free UK delivery · 30-day returns

The Problem

Modern light wasn't built for modern days. Screens and devices flood your vision with blue wavelengths that fatigue the eyes, blunt natural signals, and drain mental clarity as the day goes on.

The Lens Your Eyes Actually Notice

Built to filter the light that wrecks your focus by day and your sleep by night.

DUSK LENS

Wind down faster, sleep deeper.

98% blue light blocked while warm tones pass through almost untouched.

DUSK LENS

Keep your sleep hormone intact.

98% blue light blocked compared to wearing no lens at all.

What You'll Feel

hour one

Instant Shift

  • Less glare, less squinting
  • Eyes feel calmer on screen
  • Noticeably easier to look at displays
WEEK 1

Focus That Holds

  • Sharper attention through the afternoon
  • Fewer screen headaches
  • Less eye fatigue by evening
WEEKS 2–4

A New Baseline

  • All-day wear feels normal
  • Eyes less dry, less tired
  • Comfortable from first screen to last
ONGOING

Every Screen Day

  • Sustained all-day comfort
  • 100% UV protection
  • Light, comfortable lens, always

Most Blue Light Glasses Only Do Half the Job.

Screens don't stop when the sun goes down — and neither should your protection. Dreamnox filters the light that actually keeps you up, with lenses built for day and night, and the numbers to prove it.

Find Your Pair
DREAMNOX
Blue light glasses
Regular sunglasses
Day & night lens system
✓
✕
✕
Filters the blue light that disrupts sleep
✓
✓
✕
Optical-grade lenses
✓
✕
✓
Premium acetate frames
✓
✕
✓
Backed by sleep science
✓
✕
✕
30-day returns
✓
✕
✕

Switch off at night

Block out everything

Conked out straight away

Limit blue light exposure

Upgrade your sleep today

Screen time, sorted

Switch off at night

Block out everything

Conked out straight away

Limit blue light exposure

Upgrade your sleep today

Screen time, sorted

Switch off at night

Block out everything

Conked out straight away

Limit blue light exposure

Upgrade your sleep today

Screen time, sorted

Switch off at night

Block out everything

Conked out straight away

Limit blue light exposure

Upgrade your sleep today

Screen time, sorted

Frequently Asked Questions

Everything you need to know about your Blue Light Glasses.