Description X50/R is designed to provide unmatched durability, enhanced mobility and fantastic performance. Features Excellent Maneuverability The spring arm allows the lighthead to rotate 360°. It also provides lateral illumination of areas as low as 720mm from the floor. Ambient Lighting GUIDE lighting provides low level white illumination and can be configured through lighting control. Backlight Battery Indicator The level of remaining power is clearly visible on the backlight battery indicator. Control Panel The panel allows configuration of optical settings and provides 10-step dimming control. Easy Transportation Four swivel casters allow the lamp to pass over any door threshold of up to 20mm in height. Built-in Battery Fully-charged battery operates continuously for approximately 6.5 hours*. * calculate on full charge, at 50% intensity Long-life LEDs High-efficiency LEDs have a lifetime of 50,000+ hours under normal use. Hook Hook for storing the power cord.