UMBALED is supplied LED lighting. The lifetime of Led is about 25 % more by report a fluorescent lamp. It allows to decrease the electric consumption about 30 %. The head in elongated and thickness shape increases the diffusion of the lighting on the work surface. Compact and articulated it can perfectly be integrated on any desk surfaces. The ON/OFF switch located on the head is easy to access. Thanks to its ballasted base, RUMBALED is a staunch resistant product and good stability.