You don’t have a sleep problem. You have a lighting problem.
Effortlessly transform your home lighting environment for better sleep — room by room.
⭐⭐⭐⭐⭐ 4.8 from 29 customers
🛡️ 30-day satisfaction guarantee
“I LOVE how it contains infrared light and adapts throughout the day and night, improving sleep without me needing to think about it. It’s such a simple upgrade for anyone.”
Mollie Eastman
(Host of Sleep Is a Skill podcast)
For most of human history, changes in natural light guided you into deep sleep, effortlessly.
Daylight — woke you up
Sunset — calmed you
Firelight — signalled sleep
The secret to deeper sleep isn’t in your mattress. It’s in your home lighting.
Your body already knows how to unwind and sleep deeply. It just needs the right light cues at the right times of day.
In nature, light shifts with the sun. Daylight is bright and energising. Sunset grows warmer and softer. Firelight is dim, red-rich, and calming.
From sunlight through to firelight, natural light also contains infrared light — the part that is crucial for healing, repair, and recovery – but that most modern home LED lighting has completely removed.
The fix is simple: your home lighting needs to mimic nature’s daily shift.
Most homes still look like this at night
If your home is still flooded with bright, blue-rich, flickering modern LED light after sunset, it keeps your biology stuck in “daytime” mode.
Instead of winding down naturally, the timing of your circadian rhythm — your body clock — gets delayed, keeping you in an alert, switched-on state when it should be preparing you for sleep.
The result is a light environment that keeps you stimulated and disrupts the recovery and repair your body and mind are meant to experience at night.
The Better Sleep Bulb fixes this, effortlessly.
It shifts your home light environment back to the natural rhythm your body needs for deeper, more restorative sleep.
With three flicker-free modes — Day → Evening → Night — it mirrors nature’s daily light pattern, making sure your home supports your sleep, instead of working against it.
Simply turn your regular light switch on/off to cycle between modes.
No routines.
No discipline.
No guesswork.
Just better sleep at the flick of a switch.
⭐⭐⭐⭐⭐ 4.8 from 29 customers
🛡️ 30-day satisfaction guarantee
Why this light feels different
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Our Evening and Night modes remove blue and green light — the wavelengths your brain associates with daytime.
Without those signals, melatonin rises naturally and cortisol levels fall, helping your body shift more naturally into wind-down mode.
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Our bulb brings back infrared wavelengths found in both sunlight and firelight, which most modern LEDs have stripped away.
The result is a warmer, deeper, more restorative light that penetrates deep into your tissues, supporting cellular energy production, easing oxidative stress, lowering inflammation and improving recovery.
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Most modern LED bulbs flicker hundreds to thousands of times per second. You may not see it, but your brain still has to process it.
The Better Sleep Bulb uses a flicker-free driver, creating a steadier, calmer light for your eyes, brain and nervous system, from day to night.
For the science-minded
Day Mode (100% Brightness) → A full-spectrum (2700K) white light that provides clear illumination to keep you focused and productive, without making your body feel stressed, tense, or overstimulated.
Evening Mode (70% Brightness) → A dimmer, warmer (1800K) sunset tone that subtly relaxes you, lowers alertness and prepares you for sleep by removing blue light to protect melatonin.
Night Mode (40% Brightness)→ The dimmest setting with deep red (1200K) firelight tones and no blue light, easing toward deep and restorative sleep – while still providing enough light to see at night.
Frequently Asked Questions
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Yes. It’s a standard A60 bulb designed to fit E26 and E27 household light fixtures. You can swap it in like any other bulb (provided it fits). There’s no rewiring, apps, or extra equipment needed.
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Not yet. Our first release comes in just one shape and size, allowing us to focus on perfecting performance and spectrum quality. Additional shapes are planned for future releases (soon).
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Yes. We ship internationally.
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We work with international logistics partners to ensure your order clears customs as smoothly as possible.
For many destinations, taxes and duties are handled in advance through our shipping partners — helping to avoid unexpected fees on delivery.
However, depending on your country, additional import duties or taxes may still apply. These are set by your local government and are outside of our control.
If you’d like to understand potential charges before ordering, we recommend checking with your local customs office.
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We offer a 30-day satisfaction guarantee from the date your bulb arrives. If it’s not the most comfortable and calming evening light you’ve experienced, simply contact us and we’ll make it right.
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Size: 60mm / A60
Base: E26 (compatible with E27)
Voltage: AC100–240V, 50/60Hz, worldwide compatibility
CCTs and Brightness: Day mode (2700K, 300lm±10%), Evening mode (1800K, 100lm±10%) and Night mode (1200K, 50lm±10%)
CCT Switching: Toggle switch → cycles through the 3 modes
Memory: Returns to last-used mode after being switched off for 5 seconds
Blue & Green Light: 2700K: G=70.3% B=2.8% | 1800K: G=60.6% B=1.0% | 1200K: G=44.3% B=0.1%
Infrared Output: Extended spectrum up to 1000nm in each mode
Dimming: Not compatible with dimmer switches (internal driver manages brightness per mode)
Power Use: 2700K: 10W±0.8W | 1800K: 7W±0.5 | 1200K: 4W±0.5W
Beam angle: 230°
Color quality (CRI): 2700K: ≥98 | 1800K: ≥98 | 1200K: ≥70
Flicker: Zero visible flicker
Thermal limit: LED board <85°C at full power
Lifetime: 30,000 hours
Safety Certifications: CE, RoHS, FCC
Warranty Policy: 12 months
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No. The bulb has three built-in brightness levels controlled by its internal driver. It should only be used with a standard on/off switch — not a dimmer switch. If installing the bulb on a dimmer circuit, keep the dimmer set to full brightness.
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Yes. There is no UV, no harsh blue light at night, no flicker, and no apps or EMF-based smart controls. For infants, Night mode (1200K) is ideal for night feeds, diaper changes, and parental soothing without disrupting anyone’s melatonin.