Great to take on trips, this Clip-on Book Light allows for reading at night or low-light situations without disturbing others. Light has a sturdy clip bottom, a flexible neck for light direction and a single LED light. Batteries are included. Base measures approximately 1 3/4" x 1 1/4" and is 7 1/2" long. Comes in assorted colors. Comes packaged in a blister pack.