The Glove Light features an incredibly bright LED to light the way. The lighting system utilizes easily replaceable batteries and a seven-minute automatic shut-off for battery conservation. Waterproof electronics, too! The glove itself shares many of the great attributes of the Original Glove, like concealed interior seam stitching and molded TPR (Thermal Plastic Rubber) wrist closure. It also features padded, lined Spandex knuckle and finger panels and synthetic leather palm to protect against wear. Durability, comfort, and light weight! Never work in darkness again.