Empowering Wellness Through Light
With a background of Beauty and Social Care, I have dedicated my career to empowering individuals.
Managing staff and vulnerable people within CQC and OFSTED frameworks has provided insight into the complexities of Health & Wellbeing.
Discovering LED Light Therapy after witnessing the transformative potential towards service users, family and myself, yet frustrated by ineffective and misleading products, I founded CHIRYŌ (治療) Meaning: Medical Treatment, Therapy, or Cure, to consistently offer premium, science-backed solutions for Home or Professional use.
My mission? CHIRYŌ Light Therapy is dedicated to improving lives, one household at a time 
Secure Payment
Including PayPal, Apple, Google and Clearpay
UK & Worldwide Shipping
Shipped from Bristol, South West UK
Certification
CE, FCC, RoSH, WEEE & Energy Certificates
Our Warranty
2 Years Guarantee
Discounts
15% - 50% Discount for Light Wealth Members
What Sets CHIRYŌ Light Therapy Apart?
At CHIRYŌ Light Therapy, we don’t just sell light bulbs – we provide specialist healthy lighting solutions built around how light actually affects your body.
Your brain perceives blue light as daytime. Standard household LED bulbs contain approximately 35% blue light – even warm white ones – and commercial and office lighting can contain up to 45%.
After sunset, this signals to your brain that it is still daytime, suppressing melatonin, disrupting sleep, aggravating migraines, and overstimulating the nervous system.
The solution is simpler than most people think. Replacing your everyday bulbs with CHIRYŌ Light Therapy specialist healthy lighting supports better sleep, deeper relaxation, and reduced migraine and sensory triggers – without changing your lamps, your fittings, or your routine. Just switch the bulb and switch it on.
Every product in our range is spectrally measured and certified – not just claimed.
In-home healthy lighting consultations are a personalised visit to your home where we assess your current lighting and recommend the right specialist healthy light bulbs and fittings for every room – based on your sleep needs, health conditions, sensory sensitivities, and personal preferences.
- CHIRYŌ Light Therapy is the only healthy lighting specialist in Bristol offering this service, covering Bristol, Bath, Somerset, Keynsham, Clevedon, Portishead, Weston-super-Mare, and surrounding areas.
Particularly popular with families supporting neurodivergent children and adults, and households managing chronic sleep or migraine conditions.
- The consultation is £59.99 and includes two standard healthy light bulbs of your choice – SLEEP Peaceful Red, RELAX Sunset Amber, or CALM Green 520nm, in any fitting.
- Alternatively £39.90 credit can be applied to your purchase on the day.
Find out more on our Blue Light Free Light Bulbs Bristol.
An ideal everyday replacement for standard home lighting. Use RELAX Sunset Amber across living rooms, hallways, kitchens, and children’s bedrooms from late afternoon onwards.
Bright enough for normal household activities, gentle enough to support your body’s natural wind-down process.
Available in E27, B22, E14 round, E14 candle, and GU10 fittings. Also available as a USB Type-C rechargeable gooseneck lamp.
SLEEP Red light removes both blue and green wavelengths, providing the lowest possible visual stimulation for the brain.
Use SLEEP Peaceful Red in bedrooms, nurseries, and anywhere you need light after dark without disrupting sleep biology.
Commonly used by people with insomnia, autism, ADHD, dementia, and those prescribed melatonin.
Available in E27, B22, E14 round, E14 candle, and GU10 fittings. Also available as a USB Type-C rechargeable gooseneck lamp.
CALM Green Narrowband 520nm healthy green lighting is the subject of published clinical research into migraine and headache frequency, intensity duration reduction.
Unlike broad-spectrum green light, 520nm narrowband is precisely targeted to be the best light for migraines and carries minimal blue light.
Suitable for use during a migraine episode or as part of a daily lighting routine for those with chronic headaches, photophobia, or light sensitivity.
Available in E27, B22, E14 round and E14 candle. Also available as a USB Type-C rechargeable gooseneck lamp.
Three-in-One Healthy Light Bulbs - Sleep, Relax, and Task One bulb, three lighting modes, no remote needed
Our 3in1 healthy lighting range brings flexible healthy lighting to standard bulb fittings, GU10 spotlights, and portable lamps. Cycle through modes with a simple switch off and on again.
Standard bulbs (B22, E27, E14):
- Mode 1: SLEEP Peaceful Red – 100% blue light free
- Mode 2: RELAX Sunset Amber – 100% blue light free
- Mode 3: Task Full Spectrum – bright white light for reading, cooking, and detailed work
GU10 spotlight bulbs:
- SLEEP & RELAX: Red → Amber → Red/Amber dual mix, 100% blue light free
- RELAX & TASK: Amber → Full Spectrum → Amber/Full Spectrum dual mix (amber mode 100% blue light free)
All SLEEP Red and RELAX Amber modes across the entire three-in-one series are 100% blue light free, non-dimmable, no flicker, low EMF, CE and RoHS certified.
Flexible gooseneck design, Type-C USB rechargeable, fits in the palm of your hand and extends to 45cm. Battery life of 4 hours at full brightness up to 18 hours at lowest setting.
Available in SLEEP Peaceful Red (100% blue light free), RELAX Sunset Amber (100% blue light free), and CALM Green 520nm (maximum 2.5% blue light).
Also available as a 3in1 SLEEP, RELAX & TASK touch lamp. CE, FCC, and RoHS certified. Suitable for adults, children, and those with neurodivergence or light-sensitive conditions.
Our free 29-page Healthy Lighting Guide walks you through everything you need to know about switching to healthy lighting at home – from how blue light affects your sleep and health, to which specialist healthy light bulbs work best for each room.
Written by CHIRYŌ Light Therapy founder Samantha Thompson, based in Bristol. Enter your name and email address to receive your free copy instantly.
Mission Statement and Values
Mission: CHIRYŌ Light Therapy Is Dedicated To Improving Lives, One Household At A Time
By empowering individuals and families with high-quality, healthy lighting solutions, our range of blue light-free Light Bulbs and rechargeable Lamps delivers the right light at the right time – supporting your body’s natural rhythms without compromise.
Specialist lighting which respects and follows clinically researched wavelengths, our healthy lighting helps with everything from SLEEP and RELAXATION to migraine sensitivity and neurodivergent sensory needs, making healthy lighting simple, accessible, and beautiful in any home.
Values: We Prioritise Quality, Integrity, and Customer Care.
We prioritise safety and effectiveness by ensuring all our products are rigorously tested and certified.
Our lamps carry CE, FCC, and RoHS certification, and our 3in1 specialist bulbs come with official energy certificates and are registered with the Waste Electrical and Electronic Equipment (WEEE) scheme.
Every bulb and lamp in our range is carefully selected to deliver genuine – 100% blue light-free (excluding CALM Green) where it matters most, with no flicker and low EMF.
As a small South West UK Bristol-based business, we are committed to building strong, personal relationships with our customers through dedicated guidance and honest, ongoing support.
Our goal is simple: to make healthy lighting something every household can access and benefit from.
What Can CHIRYŌ Light Therapy Healthy Lighting Offer?
What is Healthy Lighting?
Healthy lighting refers to light sources that are specifically designed to reduce or eliminate blue light, which disrupts sleep, aggravates migraines, and overstimulates the nervous system.
CHIRYŌ Light Therapy’s range uses wavelength-specific bulbs and lamps – SLEEP Red, RELAX Sunset Amber, and CALM Green 520nm – to give your home lighting that works with your body rather than against it.
How are CHIRYŌ healthy light bulbs different from standard LED bulbs?
Most LED household lighting contains significant blue light (approx 35%), office/commercial lighting approx 45%.
Our specialist healthy light bulbs are spectrally measured at source and certified 100% blue light free – something standard supermarket bulbs cannot claim.
Are blue light free light bulbs suitable for children and neurodivergent households?
Yes. Our healthy lighting range is widely used in households supporting children and adults with autism, ADHD, sensory processing differences, and sleep difficulties.
SLEEP Peaceful Red and RELAX Sunset Amber lighting is particularly well tolerated by those with sensory sensitivity to bright or flickering light.
Do you deliver blue light free light bulbs across the UK?
A. Yes. We are based in Bristol and offer fast UK delivery, typically within 1 to 3 working days.
CHIRYŌ Light Therapy delivers blue light free light bulbs and healthy lamps across the UK and internationally from our Bristol base.
UK orders over £39.95 qualify for free delivery via Royal Mail 48 tracked and signed, typically arriving in 2 to 3 days.
Orders below £39.95 are charged £2.95 for the same service. Express delivery via Royal Mail 24 or Royal Mail Guaranteed 1pm next day is also available at checkout.
Occasionally larger orders may be split into separate parcels due to size and weight – items are expected to arrive on the same day with no additional charges. A tracking reference and signature will be required per parcel.
For international orders, delivery to the US typically takes 6 to 7 working days. Worldwide delivery takes approximately 5 to 14 days depending on location, with free delivery available above minimum thresholds that vary by destination.
Bristol customers can also arrange local collection by prior appointment.
Is CHIRYŌ Light Therapy provide 24/7 support?
Definitely working towards 24 hours a day, 7 days a week support. Currently our website can take orders 24/7, however our customer service support is open 12hrs a day Monday – Friday 7am-7pm and 8hrs Saturday and Sunday 9am-5pm.
Prefer to speak to a human? send your landline or mobile number via the Contact Us form, a brief description of your query and availability, i’ll reply and ideally we’ll make a call happen sooner rather than later.
What healthy lighting services does CHIRYŌ Light Therapy offer?
A. CHIRYŌ Light Therapy offers specialist healthy lighting products and services from our Bristol base.
We supply 100% blue light free light light bulbs and rechargeable healthy lamps across the UK and internationally, available in all standard light fittings including E27 Edison screw, B22 bayonet, E14 small screw, and GU10 spotlight.
View our full healthy lighting range
We also offer in-home healthy lighting consultations across Bristol, Bath, Somerset, and surrounding areas – a personalised visit where we assess your current lighting and recommend the right specialist light bulbs for every room.
Finally, download our free [Healthy Lighting Guide] (link to e-book page) — 29 pages of expert guidance on switching to healthy lighting at home, written by CHIRYŌ founder Samantha Thompson.
Sustainable Packaging: Reducing Waste for a Greener Future
CHIRYŌ Light Therapy is committed to reducing waste and minimising our environmental impact.
To support sustainability, we use recycled packaging for postage, sourcing boxes and materials from other companies that no longer need them.
This helps extend the life of packaging that would otherwise be discarded, reducing landfill waste and promoting a more eco-friendly shipping process. While we repurpose these materials, CHIRYŌ Light Therapy is not affiliated with, nor does it endorse, the companies from which we obtain our packaging.
Our priority is to ensure your order arrives safely while making responsible choices that align with our commitment to sustainability.
Sustainable Packaging: Reducing Waste for a Greener Future
CHIRYŌ Light Therapy is committed to reducing waste and minimising our environmental impact. To support sustainability, we use recycled packaging for postage, sourcing boxes and materials from other companies that no longer need them.
This helps extend the life of packaging that would otherwise be discarded, reducing landfill waste and promoting a more eco-friendly shipping process. While we repurpose these materials, CHIRYŌ Light Therapy is not affiliated with, nor does it endorse, the companies from which we obtain our packaging. Our priority is to ensure your order arrives safely while making responsible choices that align with our commitment to sustainability.
Why Customers Trust CHIRYŌ Light Therapy
Building Trust Through Transparency and Care: We value every customer interaction, knowing that you place your trust in our products for your health and wellbeing.
We provide clear, honest information about which specialist healthy light bulbs and lamps are best suited to your specific needs – so you can always make an informed decision with confidence.
We believe in listening to customer feedback to continuously improve everything we do, from our healthy lighting range to our customer support. Our products are selected for genuine, measurable benefit – spectrally measured and certified, not just claimed.
We are always here to help with any questions about your order or your healthy lighting choices. Contact us via or WhatsApp on (+44) 07733 705449.
