The concentrated beam of light generated by the powerful 20 watt halogen bulb makes this an ideal medical inspection lamp. This series features either a 28 or 38 inches. Floating Arm and has an IV Pivot mount that can be used in conjunction with the number 1050 caster floor stand or the 3050R pedestal floor stand (sold separately). It is backed by a 2 year warranty on electrical components and a 5 year warranty on mechanical operation.