The lighting that changed our evenings, from red bulbs to red light therapy
If there’s one change that transformed our evenings, it was the light. Not a supplement or a gadget, but simply swapping the bright white light in our home for warm, low, blue-free light after sunset, and getting brighter, more natural light earlier in the day.
BlockBlueLight is the brand behind so much of the lighting in our home. Their red and amber bulbs, lamps and night lights help us wind down, their BioLight brings a daylight feel inside on darker days, and their red light therapy panels let me enjoy red and near-infrared light without leaving the house.
These are the BlockBlueLight pieces I love, and how we use them.
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For calm evenings
For brighter days
Red light therapy at home
Why I trust BlockBlueLight
BlockBlueLight was founded by Daniel Ebbett, and the brand says it was born out of his own struggle with chronic insomnia and migraines.[1] After trying so many remedies, he discovered blue-blocking technology and began sharing it, first with blue light glasses and then with the lighting and red light therapy range you see here.[1]
Their mission, in their words, is to pioneer light-based technologies that promote better sleep and overall health.[1] I love that the whole range is built around one simple idea: the right light at the right time.
💖 Blue-free evenings. BlockBlueLight says its Twilight range gives pure red light with zero blue and zero green, the wavelengths the brand avoids at night because of their link with melatonin.
💖 Flicker-free. The brand designs its bulbs and panels to be flicker-free.
💖 Simple swaps. Most of the bulbs come in small screw, large screw and bayonet fittings, so they fit the lamps you already have.
Why evening light matters to me
Our bodies take their cues from light. BlockBlueLight explains that both blue and green light can suppress melatonin, so removing both before bed helps you wind down. In our home, the big lights go off after sunset, and the red and amber lamps come on. It’s become one of the gentlest, most lovely parts of our evening routine.
On the other side of the day, I try to get bright, natural light as early as I can. When the mornings are dark, that’s where the BioLight comes in.
My BlockBlueLight favourites, one by one
Twilight Red Light Bulb: a calmer glow for your evenings
Swapping the bulb in your bedside or living-room lamp is one of the simplest evening upgrades you can make. The Twilight Red Light Bulb gives a warm, deep-red glow designed for the hours before bed.
BlockBlueLight says it produces light that is 100% free of blue and green light, with zero flicker and low EMF. It comes in small screw, large screw and bayonet fittings.
Sweet Dreams Sleep Light Bulb: cosy amber light
If deep red feels a little too dim for your living room, the Sweet Dreams bulb gives a warm, cosy amber glow that’s bright enough to use. BlockBlueLight says its spectrum technology makes it 100% blue light free, with zero flicker and low EMF.
It’s ideal for bedside and living room lamps as you wind down, and like the Twilight bulb, it’s available in all the common fittings.
"I love how this bulb creates a calm, relaxing environment that’s easy on the eyes and supports better sleep. It’s a simple switch that’s made my evenings feel more restful, helping me wind down naturally and wake up feeling recharged." - Georgie x
Shop Sweet Dreams Sleep Light Bulb
Twilight Red Light Sleep Lamp: our travel essential
The Twilight lamp is a portable, rechargeable bedside, desk or table lamp with a warm red light, free of blue and green. Three brightness settings take you from a very dim glow for just before sleep to a brighter light for reading.
The 360-degree bendable gooseneck lets you direct the light exactly where you want it, which is handy when your partner is already asleep. We take ours everywhere.
"I love how this lamp promotes a natural transition to sleep by supporting my body’s circadian rhythm. We always take this with us when we travel... I love that I don't have to compromise on my routines when I'm away from home." - Georgie x
Shop Twilight Red Light Sleep Lamp
Twilight Red Light Book Light: read in bed, the calm way
For anyone who loves to read before sleep, this little clip-on light is a gem. It gives off a warm, campfire-like red glow that BlockBlueLight says is 100% free of blue and green light, and flicker-free.
It has three brightness levels, it’s rechargeable, and the rubber pad on the clip protects your pages. The flat-based clip stands on a bedside table too.
"I love how this book light provides just the right amount of illumination for reading without straining your eyes or interfering with your sleep cycle. As it's lightweight and portable it’s perfect for travel too." - Georgie x
Shop Twilight Red Light Book Light
Twilight Plug-in Red Night Light: for little ones and late-night trips
Night-time wake-ups don’t have to mean bright, harsh light. This plug-in night light gives off a soft, pure red glow that’s just enough to see by, perfect for nurseries, children’s rooms, hallways and bathrooms.
Use the motion-activated mode so it comes on only when someone walks past, or leave it glowing all night. The brightness is adjustable, and it sits neatly in a wall socket.
"I love how it creates a soft, calming glow without disrupting our sleep. It’s perfect for the children when they need to get up during the night, giving them enough light to move safely without waking them up fully." - Georgie x
Shop Twilight Plug-in Red Night Light
BioLight Full Spectrum Bulb: sunlight by day, no blue by night
Most of us spend our days indoors under flat, artificial light. BlockBlueLight’s BioLight is designed to bring the feel of natural daylight inside and then shift to a softer, blue-free glow in the evening. The brand calls it the world’s first “day to night” full spectrum bulb.
It has three modes, Full Spectrum Day, Low Blue Mixed and No Blue Night, and you change between them simply by flicking the light switch off and on. No remote, app or Wi-Fi needed.
"I love how it gives me the flexibility to switch between full spectrum, daytime, and evening modes. It’s an easy way to stay energised during the day and then wind down naturally at night, all while supporting my focus, mood, and sleep." - Georgie x
Shop BioLight Full Spectrum Bulb
BioLight Full Spectrum and Infrared Panel: brighter winter mornings
Short winter days can flatten my energy before breakfast is even over. BioLight is BlockBlueLight’s full-spectrum and near-infrared panel, which the brand describes as a SAD-style lamp that aims to echo outdoor light more closely than a harsh, blue-heavy LED box.
It’s a compact panel that sits easily on a desk or kitchen counter, and BlockBlueLight designs it to be flicker-free for comfortable daily use.
"We love using this in the winter months when the days are shorter. It gives us a real boost in the dark, early mornings." - Georgie x
Shop BioLight Full Spectrum and Infrared Panel
PowerPanel Mini: compact red light for everyday
The PowerPanel Mini is sized for a desk, bedroom shelf or travel bag, yet BlockBlueLight specs it with the same 660nm red and 850nm near-infrared wavelengths as its larger panels.
Dual switches let you run red, near-infrared or both, and the built-in timer offers 10, 15 or 20 minute sessions. BlockBlueLight says its DC design removes flicker.
"I love how it helps support muscle recovery, boost energy, and improve overall wellbeing in such a simple way. It’s a powerful tool I can easily fit into my routine to help my body feel stronger and more resilient." - Georgie x
PowerPanel MAX: full-body red light at home
When you want more than a mini panel, the PowerPanel MAX is BlockBlueLight’s tall, high-output option. It’s for standing or sitting in front of red and near-infrared light at home, without booking a clinic.
BlockBlueLight lists multi-wave output across red and near-infrared, flicker-free LEDs and ultra-low EMF, with a long warranty and a satisfaction guarantee. Check the details on their product page.
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How we set up our home
💖 Living room. Sweet Dreams bulbs in the lamps, so the evening feels cosy but still bright enough to chat and play.
💖 Bedrooms. Twilight red bulbs in the bedside lamps, and the Book Light for reading.
💖 Hallway and bathroom. The plug-in night light on motion mode, so nobody has to switch on a bright light at night.
💖 Kitchen and desk. BioLight bulbs for natural-feeling light by day, switching to night mode after dinner.
Delivery and returns
💖 Fast dispatch. BlockBlueLight says orders typically ship the same day, though it can take up to 2 business days, and longer during busy sale periods.[2]
💖 Delivery costs. UK delivery options and costs are shown at checkout.[2]
💖 Returns. Full-priced items can be returned for an exchange, store credit or refund within 30 days of delivery, and you cover the return postage. Sleep masks and ear plugs can’t be returned for hygiene reasons, so do check the policy before you buy, especially for sale items.[3]
Your questions, answered
Do I buy from Glowing Healthy?
No. You buy directly from BlockBlueLight. Every Shop button on this page takes you straight there.
Do I need a code?
No. Shopping through my link adds the extra 10% off automatically at checkout.
Which bulb should I start with?
If you want the deepest wind-down, start with the Twilight Red Light Bulb in your bedside lamp. If you’d like something a little brighter for the living room, choose Sweet Dreams. If you want one bulb for day and night, go for the BioLight.
Is red light therapy right for me?
Follow BlockBlueLight’s instructions for session times and distance, and speak to your GP before you start if you’re pregnant, take medication that makes you sensitive to light, or have a health condition.
Shop the Twilight Red Light Sleep Lamp
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Sources:
[1] BlockBlueLight, Our story.
[2] BlockBlueLight, Shipping policy.
[3] BlockBlueLight, Refund policy.
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