For the workday
Yellow Lens
Cuts the harsh end of the visible blue spectrum that fatigues your eyes during long screen sessions. Reduces glare, headaches, and that 4pm burnout feeling.
Reduces eye strainAll-day comfortCuts screen glare
REM28 — Day & Night Eyewear
Built for the Screen Generation
Two pairs. One case. Designed for the way you actually live.
Own Your Focus
Two lenses. One box. Engineered to actually work.
Genuinely Tinted Lenses
Two Pairs Per Box
Designed in the UK
Worn by you
Real people. Real screens.
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The Problem
Most blue light glasses are lying to you
Most clear-lens blue light glasses block under 10% of blue light. They look the part on camera — but do almost nothing for your eyes, and absolutely nothing for your sleep.
REM28 lenses are visibly tinted because filtering light requires colour. Yellow for the screen hours. Red for the hours before sleep.
Engineered for Every Hour
Two Lenses in One Box
For the hour before bed
Red Lens
Filters the specific wavelengths that suppress melatonin and keep your brain wired late at night. Slip them on after dinner and feel the difference.
Supports melatoninWind-down modeBetter sleep onset
Reviews
Don't just take our word for it
“I was skeptical but the yellow lenses genuinely make a difference after a full day on screens. No more headaches by 4pm. The red ones before bed have become part of my routine now.”
— James T.
“I bought these for my partner and ended up ordering a second pair for myself within a week. The case is premium and having two pairs actually makes you use them properly.”
— Sophie R.
“Way better than the clear blue light glasses I had before — you can actually tell these are doing something. Sleep has noticeably improved after about two weeks.”
— Dan M.
The Range
Choose Your Frame
Each order includes both yellow and red lens pairs in your chosen frame style, housed in a premium magnetic snap case.
The Process
How It Works
01
Day 1
Protection
- Yellow lenses on during work to cut strain and headaches.
- Switch to red lenses after dinner to wind down properly.
- Two pairs always with you — no excuses.
02
Week 1
Adjustment
- Fewer screen headaches by the end of the day.
- Evenings feel calmer, easier to step away from the phone.
- Sharper focus during long work blocks.
03
Month 1
Rewired
- Consistently better sleep quality and morning energy.
- No more end-of-day eye fatigue.
- Your two-lens routine is part of how you live.
The Case
Built Like It Matters
A premium magnetic snap case in matte black. Embossed REM28 logo, velvet-lined dual compartments, soft microfibre divider. Designed to live in your bag and look the part on your desk.
- Satisfying magnetic snap closure
- Embossed REM28 wordmark
- Dual velvet-lined compartments
- Hard shell — survives the daily commute
Stop straining. Start sleeping.
Own Your FocusTry REM28 risk-free. If you don't notice the difference within 30 days, full refund. No questions.
Answers