Three year warranty Available with variety of mounting options Positioning handle mounted on the perimeter of the light Lamp head rotates 540º Easily maneuverable arm rotates 40 degrees up and down from horizontal Light is mounted on 57" articulating arm 20V/150W halogen bulb and safety fuse are easy to replace 3200° Kelvin light provides good visual clarity with low heat output Infrared absorbing glass filter corrects color temperature 2000 foot-candles homogenous illumination at 36" distance Continuously adjustable from 3" to 16" diameter spot at 36" distance Offers exceptional performance and versatility Bulb life: 500 hours Available in Combination Light - dual mounted with Surgery Light