The Super GigLight is the GigLight on steroids, producing four times more light than the standard model. Much brighter than any other battery clip light available, it comes complete with a soft carry case and 4 AA batteries. The result of new advances in LED technology, the Super GigLight utilizes an advanced chip that is both more powerful and more efficient than those previously available. It produces same great low-glare, high-contrast daylight color temperature light as the regular GigLight – just much more of it! The notes on the bottom and sides of the music page are just as important as the ones in the center; with the Super GigLight, you'll see them all!