This is the ultimate light table! With 20 colours (including true white), six modes, speed options, and brightness control you will captivate the minds of young learners! Combine with coloured elements to teach lessons on mixing colours of light. You can also use this light table to create either subtle mood lighting or a dramatic effect to supplement story and rest time. The LED lights are energy-friendly, built to last (rated for 30,000 hours), and are ETL listed for use in the US and Canada. ETL listed power adapter plugs into a standard 110 volt outlet. Comes with infrared remote and battery. 18-1/2"H x 42-1/2"W x 22-1/2"D.