CurrentBody's new LED Light Therapy Mask Series 3 carries 750 individually controlled LED bulbs, each capable of emitting six wavelengths — the strongest signal yet that at-home light therapy is competing directly with clinic protocols on specification rather than convenience alone.

The six wavelengths map to distinct treatment objectives. Blue light at 415nm targets blemishes and irritation. Green at 532nm brightens and evens tone. Yellow at 590nm addresses redness. Red at 633nm works on fine lines and wrinkles. Near-infrared at 830nm is positioned for firmness and skin energising, while deep near-infrared at 1072nm targets deeper signs of ageing. Each bulb can be controlled individually, and the mask launches alongside a new app offering fully customisable treatment protocols built around that per-bulb control.

The consumer base for this category is already substantial. A recent survey conducted by Censuswide on behalf of sexual wellness brand LELO found that more than one in five respondents (22%) have already tried some form of LED light therapy, and almost half (49%) plan to test the treatment in the near future.

The motivation data matters for treatment positioning. Anti-ageing benefits top the list at 36% of respondents, followed by acne and scar healing at 28%. Hair loss ranks third at 26% — a figure that explains why device makers are now building for the scalp rather than stopping at the jawline.

That shift is visible across the current launch cycle. Shark Beauty's latest LED launch incorporates body care, extending treatment surface beyond the face. NOOĀNCE Paris has turned its attention to hair growth and scalp care, putting the technology directly into the territory salons and trichologists have claimed as their own. LELO's latest sexual wellness innovation takes LED treatment internal — a category extension few in professional beauty would have predicted even two product cycles ago.

The professional channel is moving in the opposite direction. Dermalux, a name built on clinical devices, now offers an at-home tool, bringing its clinical expertise into the consumer market. The result is a two-way traffic pattern: consumer brands push toward clinical specifications, while clinical brands push toward the bathroom cabinet.

For salon owners and stylists, the NOOĀNCE Paris scalp direction deserves particular attention. With 26% of surveyed consumers citing hair loss as a motivation for LED use, in-salon light therapy sits alongside existing scalp treatment offerings as both a service line and a defensive play against at-home devices that promise comparable results without the appointment.

The underlying technology has developed significantly as consumer interest has grown, and CurrentBody — described as a leader in LED devices — has used that headroom to build differentiation on bulb count and wavelength range rather than on marketing claims alone.

For the industry, the Pure Beauty Awards will mark the category's trajectory: tickets are now available for the 25th anniversary event on 15 October 2026 at the Grosvenor House Hotel in London, where this year's winners will be revealed.

Expect the next launch cycle to press further into whole-body and scalp-specific protocols as brands chase the 49% of consumers who have yet to try LED but say they intend to.