Wonderflex LED Music Light
This durable clip-on light features 2 warm white, energy-efficient LEDs and a flexible silicon neck for ease of positioning. The precisely engineered, optical-grade lens spreads light evenly across pages to provide accurate color rendering, while a button on the light head allows the light output to be quickly adjusted between 3 levels of intensity. Uses 3 AAA batteries (included) which last approx. 30 hours.