The Xtralite LED Rechargeable Light is slim and stylish and can provide the perfect light. The button on the body of the light turns the LED lights on at the lowest light setting, pressing it again increases the light to medium strength, pressing again will activate the higher light setting, press it once more to turn off. Clip it to your book for night-time reading, or to a music stand at your next gig, clip it anywhere you need light really. Up to 8 hours of continual use on low or 4 hours on high, this small light packs a punch when it comes to style & performance. To adjust the colour temperature press and hold the on/off button. The choices are cool, warm or neutral light.