Enlighten SR
Precision Picosecond Technology
The Enlighten SR is an advanced dual-wavelength laser platform that utilises picosecond pulse technology to address pigmentation concerns and selected tattoo removal.
What Does “Picosecond” Mean?
A picosecond is one trillionth of a second. The Enlighten laser delivers energy in ultra-short bursts at this speed, creating a powerful yet controlled photomechanical effect.
Rather than relying primarily on heat, picosecond technology works by:
• Delivering rapid, high-energy pulses
• Fragmenting pigment into finer particles
• Allowing the body to naturally clear pigment over time
• Minimising surrounding thermal damage
This ultra-short pulse duration allows for targeted treatment with enhanced precision.
Why Picosecond Technology Matters
Compared with older nanosecond lasers, picosecond technology may:
• Break down pigment more efficiently
• Require fewer treatment sessions in some cases
• Reduce collateral thermal injury
• Support improved safety profiles across various skin types
Individual response varies and will be discussed during consultation.
Suitable for Fitzpatrick Skin Types IV–VI
The Enlighten SR offers wavelengths and pulse durations that can be appropriate for darker skin tones, including Fitzpatrick skin types IV–VI, when used with appropriate clinical assessment and conservative settings.
Because picosecond delivery limits heat dispersion, there may be:
• Reduced risk of post-inflammatory hyperpigmentation compared to older technologies
• Improved safety margins in experienced hands
• Greater precision in treating melanin-rich skin
That said, all laser procedures carry risks, particularly in higher Fitzpatrick skin types. Careful assessment, patch testing where indicated, and practitioner expertise are essential to optimise safety.
Wavelength Versatility
The Enlighten platform incorporates multiple wavelengths (commonly 532nm and 1064nm), allowing treatment of:
• Superficial pigmentation
• Deeper dermal pigment
• Selected tattoo colours
• Post-inflammatory hyperpigmentation
The 1064nm wavelength in particular is often preferred for darker skin types due to its deeper penetration and lower melanin absorption.
The Treatment Experience
• Comprehensive consultation and skin typing
• Eye protection and controlled clinical environment
• Short treatment sessions
• Temporary redness or mild swelling post-procedure
• Gradual pigment lightening over several weeks
Multiple sessions may be required depending on the condition being treated.
Important Considerations
Laser treatments are medical procedures and suitability varies. Risks may include:
• Redness, swelling, or blistering
• Temporary pigment changes
• Rare scarring
A full discussion of risks, benefits, and alternatives will occur during consultation.
