LED Therapy

LED 830 nm (with 590 nm photosequencing) and wound healing
LED light therapy at 830 nm, sometimes combined with 590 nm photosequencing, delivers specific wavelengths of light to the skin. This form of low-level light therapy is being studied for its role in supporting cellular energy production and wound healing processes.

Use around surgery
LED therapy may be used before and after surgery as an adjunct treatment. Some studies suggest it can support tissue repair, modulate inflammation, and reduce post-operative discomfort such as pain, swelling, and redness.

Important to know

• Outcomes vary between individuals.
• Evidence suggests potential benefits, but not all studies are consistent.
• LED therapy should be considered as a supportive treatment, not a replacement for standard surgical care.
• A consultation is required to determine whether LED therapy is appropriate for you.

LED light therapy is generally well tolerated, but it is not suitable for everyone. Contraindications are based on published clinical guidance and the way light interacts with skin and underlying tissues.

LED therapy is not recommended for people who:

• Have a known sensitivity to light (photosensitivity) or are taking medications that increase light sensitivity (such as certain antibiotics, diuretics, or acne medications).
• Have active skin cancers or suspicious lesions in the treatment area.
• Have active skin infections, open wounds (other than those specifically being managed under medical guidance), or uncontrolled skin conditions.
• Are pregnant, as there is limited research confirming safety during pregnancy.
• Have epilepsy or seizure disorders triggered by light exposure.
• Have recently used photosensitising treatments such as isotretinoin, unless advised otherwise by their doctor.

Important to know

• A consultation is required to review your medical history and current medications to determine whether LED therapy is appropriate.
• Even when not contraindicated, outcomes can vary between individuals.
• LED therapy is considered an adjunctive treatment and is not a substitute for medical or surgical care.

Treatment times can vary between 11 and 30 minutes.

During treatment, LED light is delivered at low levels that do not generate heat in the skin. Published studies report that most people describe the sensation as comfortable, with a gentle warmth from the light panels rather than pain or discomfort.

What to expect during treatment

• The light is bright but should not cause eye strain when protective eyewear is worn.
• Some people notice mild warmth on the skin.
• Treatment does not involve needles, pressure, or ablation, and there is no recovery time required specifically from the light exposure.

Important to know

• Individual experiences can vary — some people may feel more sensitive to light than others.
• People with light sensitivity, certain medications, or specific health conditions may find the treatment uncomfortable or unsuitable.
• A consultation is required to determine whether LED therapy is appropriate in your circumstances.

• The skin in the treatment area is gently cleansed.
• Protective eyewear is provided, as the LED panels emit bright light.

• You will be positioned comfortably, usually lying down.
• The LED device is adjusted so the light panels are close to, but not touching, the skin.

• The treatment begins with delivery of specific wavelengths of light (commonly 830 nm, sometimes sequenced with 590 nm).
• The light is delivered at low levels that do not cause heat damage.
• Most people describe feeling mild warmth on the skin.

• The skin does not require special recovery following the light exposure.
• Standard post-surgical or post-procedure instructions continue as directed by your clinician.

There is usually little preparation required for LED therapy. However, to ensure safety and effectiveness, your clinician may recommend the following:

• Avoid photosensitising products or medications unless specifically cleared by your doctor (e.g. certain antibiotics, isotretinoin, or acne treatments).
• Do not apply topical products that increase sensitivity such as strong retinoids or exfoliating acids immediately before treatment.
• Arrive with clean skin – free of makeup, sunscreen, or skincare products on the area being treated.
• Disclose your medical history and medications at your consultation, as some conditions or drugs can increase sensitivity to light.
• Protect your skin from sunburn – treatment should be avoided if the area is acutely sunburnt or inflamed.

Immediately after treatment

• The skin usually looks and feels the same as before treatment.
• Some people notice a mild warmth or temporary pinkness in the treated area, which typically settles quickly.
• There is no downtime required specifically from LED light exposure.

In the short term

• The skin may feel calm or slightly more hydrated, but this varies between individuals.
• You can usually return to usual daily activities straight away (according to where you are in your surgical recovery)

Important to know

• Experiences vary.
• LED therapy is considered an adjunctive treatment and should not be relied upon as a substitute for standard medical or surgical care.
• A consultation will help determine whether LED therapy is appropriate for you and how it may fit into your pre- or post-procedure plan.