BLUElight Features: The improved long-lasting Lithium Ion battery technology means power for up to 5 to 7 treatment sessions. This product has been developed based on extensive published research on the efficacy of blue light therapy. It emits only the blue spectrum of light that provides energy. The blue light can be at a far lower intensity than full spectrum light and therefore much kinder on the eyes.
Trustpilot
2 weeks ago
2 months ago
