Say Goodbye to Dry Eyes with LLLT
Low-Level Light Therapy (LLLT) helps improve eyelid gland function and tear quality for patients with dry eye, especially when associated with meibomian gland dysfunction (MGD).
FDA Approved
Advanced Technology
At a Glance
LLLT is a non-invasive light treatment that uses low-intensity light energy to stimulate eyelid gland function and reduce inflammation, helping improve tear film stability and eye comfort.
- Treatments Offered
Low-Level Light Therapy (LLLT) for Dry Eye
- Finance
Transparent pricing with full aftercare included
- Why Choose
Dry eye specialists with advanced diagnostics and personalised care
- Locations
London, Surrey, Sussex
Key Benefits
- Non-invasive and comfortable
- Improves gland function
- Reduces inflammation
- Supports tear stability
- Works alone or with other treatments
What is Low-Level Light Therapy (LLLT)?
Low-Level Light Therapy (LLLT), also known as photobiomodulation, is an in-clinic treatment that applies low-power light energy to the eyelids to support the function of the meibomian glands and ocular surface. These tiny glands produce the oil layer of the tear film, which prevents rapid tear evaporation and contributes to comfortable, stable vision.
Unlike IPL, which uses brief pulses of broad-spectrum light, LLLT uses focused low-intensity light (often in the visible red and near-infrared range) to stimulate cellular metabolism and reduce low-grade inflammation. This may encourage healthier oil secretion, improved tear quality, and reduced eye irritation over a course of treatments.
At Centre for Sight, LLLT is part of a comprehensive dry eye management approach that includes diagnostics, personalised treatment planning, and specialist aftercare.
Types of Dry Eye Treatment
1
Intense Pulsed Light (IPL)
IPL uses controlled pulses of light directed at the skin around the eyes to target inflammation and improve the function of your meibomian glands; the tiny oil glands responsible for keeping your tears stable. By stimulating these glands and reducing inflammation, IPL can reduce tear evaporation and improve comfort for many patients with Meibomian Gland Dysfunction (MGD). Most patients undergo a series of treatments over a few weeks, with effects building over time.
2
Low-Level Light Therapy (LLLT)
LLLT is a gentle form of light therapy that delivers non-visible wavelengths to the eyelid area to support meibomian gland function at a cellular level. This treatment can help improve oil secretion and tear quality, often working well in conjunction with IPL. Because LLLT uses a different type of light, it can be suitable for patients with more sensitive skin or when combined light modalities enhance tear film stability.
3
Omega-3 Supplements
Omega-3 fatty acids are essential nutrients that support healthy oil production from the meibomian glands. Supplementation with high-quality, highly absorbable omega-3 can help improve the lipid layer of the tear film, reduce tear evaporation, and support overall eye comfort. Omega-3 is often recommended as a foundational part of dry eye management, especially for evaporative dry eye.
4
Dry Eye Drops & Medicated Therapies
Artificial tears and prescription eye drops are a cornerstone of dry eye management. Lubricating drops provide immediate symptomatic relief by moistening the eye surface, while medicated therapies (such as anti-inflammatory or lipid-enhancing formulations) can address specific causes of dry eye. Your consultant will recommend the most appropriate drops based on your dry eye profile.
Comparing Dry Eye Treatments
Use this table to see how different dry eye treatments work, who they can benefit, and what each option aims to achieve. Your consultant will recommend the most suitable plan based on your diagnosis and symptoms.
Procedure Type
How it works
Best For
Pros
Cons
Procedure Type
IPL (Intense Pulsed Light)
How it works
Pulses of broad-spectrum light target inflammation and stimulate meibomian glands
Best For
Moderate to severe MGD and evaporative dry eye
Pros
Improves gland function, reduces inflammation, enhances tear quality
Cons
Requires multiple sessions; not suitable for all skin types
Procedure Type
LLLT (Low-Level Light Therapy)
How it works
Non-thermal light wavelengths stimulate gland function at cellular level
Best For
MGD with sensitive skin; used alongside IPL
Pros
Supports oil secretion, can improve gland health, gentle and repeatable
Cons
Usually most effective when combined with other treatments
Procedure Type
Omega-3 Supplements
How it works
Oral essential fatty acids support natural oil production
Best For
Evaporative dry eye; foundational therapy
Pros
Improves lipid layer quality, reduces tear evaporation, systemic benefits
Cons
Benefits develop gradually; not sufficient alone for advanced dry eye
Procedure Type
Dry Eye Drops & Prescription Therapies
How it works
Moisturises eye surface and treats specific causes
Best For
All dry eye types
Pros
Immediate relief, tailored anti-inflammatory or lipid formulations
Cons
Temporary relief; does not address underlying gland dysfunction
What Are the Benefits and Risks of LLLT?
Your surgeon will speak with you about the benefits and risks involved before your procedure.
Benefits of LLLT:
Supports healthier oil secretion from meibomian glands
Helps stabilise the tear film
Can reduce symptoms like burning, irritation and dryness
Gentle, non-invasive and well tolerated
Can be used with other dry eye treatments
Risks/side effects (not exhaustive):
Mild warmth or flicker sensation during treatment
Temporary skin redness (rare)
Multiple sessions may be required for optimal benefit
Not Sure If You're Eligible?
Book a comprehensive eye examination to better understand your vision and available treatment options.
Who is Suitable for LLLT?
Your surgeon will speak with you about your suitability prior to carrying out treatment.
LLLT may be suitable if you:
Have chronic or moderate evaporative dry eye
Have meibomian gland dysfunction (MGD) contributing to symptoms
Experience irritation, burning, grittiness or fluctuating vision
Have not achieved sufficient relief with drops alone
Are looking for a complementary in-clinic therapy
Suitability is assessed after a detailed dry eye examination, including tear film analysis and gland imaging.
Costs and Finance Options
LLLT treatment is priced transparently and tailored to the number of sessions required. Consultation from £445 (This covers specialist assessment and advanced diagnostics and is required before treatment).
LLLT One Treatment
From £331
Per Eye
Consultant-led treatment
Advanced diagnostic assessment
In-clinic, non-invasive therapy
24-hour emergency support
Integrated dry eye care plan
Follow-up monitoring
LLLT Course
From £1,213
Per Eye
Consultant-led treatment
Advanced diagnostic assessment
In-clinic, non-invasive therapy
24-hour emergency support
Integrated dry eye care plan
Follow-up monitoring
Dry Eye & Facial LLLT One Treatment
From £499
Per Eye
Consultant-led treatment
Advanced diagnostic assessment
In-clinic, non-invasive therapy
24-hour emergency support
Integrated dry eye care plan
Follow-up monitoring
Flexible Financing Options
Private Medical Insurance
Many of our Consultants work with all the major insurance providers*
Self-Pay
Pay in full for patients who prefer a straightforward approach
0% APR Financing
6-24 month payment plans with approved credit
Military Discount
5% discount for active military and veterans
*Private Medical Insurance is unlikely to cover Laser Eye Surgery Procedures, Implantable Contact Lenses, Laser Lens Replacement or LLLT
FAQs
Below are answers to some common questions about Low-Level Light Therapy for dry eye.
How does LLLT differ from IPL?
LLLT uses focused lower-intensity light to stimulate glands at a cellular level, while IPL uses broad pulses to target inflammation and gland blockage.
Does the LLLT treatment hurt?
No, LLLT is completely painless. The treatment involves wearing a specially designed mask or goggles that emit therapeutic light. Patients often find the procedure relaxing and comfortable.
How long does each LLLT session take?
Are there any side effects to LLLT?
What should I expect during my LLLT procedure?
Have Questions?
Our patient care team is here to answer any questions you may have.
Our Consultants
Patient Success Stories
Absolutely exceptional
From my initial consultation on 30th September to my follow up appointment on 28th October having had cataract surgery and multi focal lenses inserted in both eyes I have received exceptional care, kindness and professionalism. The entire procedure has far exceeded my expectations and absolutely everyone in the team have been incredible. I was made to feel special every step of the way which was painless and totally comfortable. I can wholeheartedly recommend Centre For Sight at East Grinstead.
Cataract
Jan McKinnell
A friend recommended Centre for Sight.
I had two cataracts removed and am delighted with the outcome. All the staff were highly professional, took meticulous care and their work was exemplary. Particular thanks to Adora who was so kind and reassuring throughout. I highly recommend Centre for Sight for anyone considering treatment.
Eventually I went to Specsavers in Egham for some mild driving glasses and the optician looked into my eyes and said that he had never seen such a good job on lens replacements. Best he had ever seen.
Cataract
Florence Angell
As I write this – five days after the first eye was done, I can see clearly! I’m hoping for further improvement as the coming weeks pass.
Overall, the team are extremely professional, all led under the leadership and expertise of Mr Daya. He only has one objective – to make your vision better. And that he has achieved.
Thank you so much.
Best wishes,
Nick
Cataract
MCALEER /NICHOLAS MR
Cataract Surgery Performed Expertly.
Cataract surgery performed expertly by Mr Sheraz M Daya on both eyes. Trifocal lense implants in one procedure and I am now glasses free with better than perfect vision. From start to finish the attention to detail, friendly professionalism and expertise of everyone at Centre For Sight was outstanding.
I cannot praise Mr Daya and his team too highly, and would recommend the procedure to anyone. It truly can be life changing.
Many thanks to everyone at Centre For Sight and in particular Mr Daya.
Cataract
Des Farrell
Videos
About Centre for Sight
Centre for Sight Virtual Tour
Certifications & Recognition
The Power List 2026
Global Top 50: Mr. Sheraz Daya
Top 1% Surgeons
National recognition
CQC Accredited
Highest safety standards
5-Star Rated
Patient satisfaction