Alba - Night+ | Red

Clear Transparent

$149.00

Alba - Night+ | Red

Complete Sleep Protection After Dark

For full circadian protection under artificial light after sunset.

Complete Blue Light Protection

Blocks 99.9% of blue and over 97% of green light (up to 600nm)

Built for Night - Sunset to Sunrise

Engineered for evenings, late nights, and pre-dawn hours

Optimise Melatonin and Sleep Quality

Wear 2 hours before bed for deeper, more restorative sleep

$149.00

Low stock

Free Shipping Aus Wide

30 Day Exchanges - Right Fit Guarantee

Complete your Circadian Set

Description

Alba Night+ features our most advanced lens, engineered to block the specific wavelengths of artificial light that interfere with sleep after sunset.

By suppressing 99.9% of blue light and over 97% of green light (up to 600nm), Night+ allows your brain to recognise true night-time conditions. This supports your body’s natural wind-down process, helping you fall asleep more easily and experience deeper, more restorative sleep.

Designed for use 2–3 hours before bed, Night+ is ideal for indoor lighting, evening screen use, shift work, travel, or any environment where artificial light extends past sunset.

This is complete circadian protection for the modern light environment.

Alba is a refined, soft-square frame crafted from lightweight acetate with a smooth, polished finish. Its clean lines, saddle bridge, and balanced proportions create a flattering, unisex silhouette designed for everyday wear.

Lens Type: Red Tint – Blue Light Filtering
Blue Light Blocked: 99.9% (380–600nm range)
Green Light Blocked: 97.2% (380–600nm range)
Best Use: Evenings | Late Nights | Early Mornings | Any Artificial Light Expsure After Sunset | Screen Exposure After Sunset
Lens Material: Optical-grade Polycarbonate
Frame Material: Acetate
Fit: Unisex | Medium Fit | Soft-square Shape
Prescription Compatible: Not currently available (coming soon)
Weight: 29g
Includes: Protective case & cleaning cloth

Once your order is placed, you’ll receive a confirmation email straight away. As soon as your order ships, we’ll send a tracking link so you can follow it all the way to your door.

We dispatch all orders within one business day, so you won’t be waiting long to start living in rhythm.

Standard and express shipping options are available at checkout.

We stand behind every pair of Balterra glasses with a 30-Day Money-Back Guarantee.

If you're not completely satisfied, you can return your glasses within 30 days of delivery for a full refund—no questions asked. Your return doesn’t need to be unused or unworn, just returned in reasonable condition.

The Science

Artificial light after sunset does more than stimulate the eye - it influences circadian timing. The wavelengths most responsible for suppressing melatonin fall within the blue and green spectrum (approximately 380–600nm).

Most night-time lenses focus primarily on blue light reduction.

Night+ is engineered to go further.

By suppressing 99.9% of blue light and over 97% of green light across this range, Night+ delivers full-spectrum post-sunset filtration. This reduces the light signals that delay natural melatonin onset and shift your internal clock later.

The deep red tint is not aesthetic - it is calibrated to minimise stimulation while maintaining functional indoor visibility.

This is our most complete circadian lens.

Designed for environments where light hygiene is non-negotiable.

Through the Lens

This Is What Night Should Look Like

The deep red shift isn't a side effect - it's the mechanism.
Night+ removes 99.9% of blue and over 97% ofgreen light, leaving only the wavelengths your brain associates with darkness. What may look intense initially, is exactly what your biology has been waiting for - Biological Darkness.

The world doesn't disappear. Your screen still works. You can still work. Your conversations still happen.

But for the first time after sunset, your brain finally gets the signal that it's night.

The Balterra experience

Connor W.

Helio Night+ | Red

Carollina B.

Helio Night+ | Red

Lily H.

Alba - Night+ | Red

Tyra + Jordan

Horizon - Night+ | Red

Sigourney S.

Alba - Night+ | Red

The Right Light at the right time

When to Wear

Designed for Sunset to Sunrise

Our red Night+ lenses are designed for moments when any artificial light exposure can delay melatonin and disrupt deep rest.

Wear them from sunset to sunrise, including the early hours of the morning if you wake before daylight. Whether you’re winding down at night or navigating artificial light before dawn, these lenses shield your rhythm when it matters most.

Wear them:
– During your nighttime routine under indoor lighting
– While watching TV, scrolling, or reading at night
– In the early morning before sunrise
– During sleep interruptions (e.g. caring for a newborn)
– While travelling across time zones or on night shifts
– In any artificial light setting after sunset

Not for use during the day or outdoors.

For earlier evening wind-downs, choose our Amber Night Lens. For daytime protection, explore the Yellow Daylight Lens.

Where Wellness Meets Design

Why Choose Balterra?

At Balterra, wellness isn’t an afterthought - it’s designed into every detail. We merge cutting-edge lens technology with refined silhouettes to create eyewear that not only supports your circadian health but elevates your sense of style. From the materials we choose to the forms we sculpt, every decision is intentional. Elegant. Considered. Functional. This is where wellness meets design - for those who expect more from what they wear and how they live.

Frequently asked questions

Use Daytime lenses during the day in indoor or screen-heavy environments to reduce eye strain and support focus. Switch to Night (Amber) in low‑light evening settings—dim lamps, or go Night+ (Red) under intense artificial light—TV's, phones, LEDs, or overheads—for complete circadian protection.

Yes — when indoors and exposed to artificial light. Our lenses are designed to support your circadian rhythm by filtering overstimulating blue light from screens and LEDs.

However, they’re not intended for natural sunlight. For best results, wear them inside — and let real daylight reach your eyes when outdoors.

Orders are typically processed within 1–2 business days. Once dispatched, you’ll receive a confirmation email with tracking details so you can follow your delivery in real time.

Please note: during peak periods or product launches, dispatch may take slightly longer — but we always aim to get your order to you as quickly as possible.

Absolutely. Our non-prescription glasses are perfect for contact lens wearers. If you need prescription lenses, we’re working on custom RX options — stay tuned.

We offer a 30-Day Right Fit Guarantee. Try them on at home — if the fit isn’t quite right, return them in reasonable condition and we’ll help you find the right pair or issue a refund.