Other designers have made half-hearted attempts to cool LEDs. But it’s not enough. Their lights are built to fail and they don’t seem to mind. We mind. So we’ve invented the first light that cools LEDs properly. As a result, it lasts for 37 years. While conventional lights rely on tension to stay in position, CSYS™ task lights use gravity. The arm moves vertically using a counterweight pulley system inspired by the construction crane. It also extends 10.8 in horizontally along anti-friction bearings. The zinc alloy base rotates smoothly through 360° and is weighted to increase stability.