The Hands Free Over Ear Book Light.

With no jumbled wires or heavy clips that can get in the way of reading, this book light rests gently on your ear instead of precariously on your book. The LED shines wherever you look for complete hands-free convenience in bed or on a plane. The tight beam is focused by a light guard for glare-free illumination with no spillover light. Provides 100,000 hours of light and does not heat up. High-impact polystyrene ear piece. Requires one AAA battery for over 25 hours of intermittent use. 1" H x 1 1/4" W x 4" L. (1 oz.)