dpl Neck Pillow - Neck Pain Relief Light TherapyDescription Treat yourself with enhanced light therapy treatments with the dpl Neck Pillow. This product utilizes infrared light to safely relax the muscles in the neck, provide added support when dealing with aches and pains, and ease discomfort from other physical ailments. Wraps comfortably around the neck, providing nourishment well below the skins surface. FDA cleared. OTC Class II medical device. Clinically tested. Features and Benefits Relief