Omnilux Contour Neck & Décolleté is the original flexible, patented light therapy device specifically designed to treat the neck and chest. With two wavelengths of red (633nm) and near-infrared (830nm) light, optimized energy output, and peer-reviewed studies validating its results, Contour Neck & Décolleté is designed and manufactured using Omnilux's proprietary gold-standard medical device technology.