Mobile lamp with timer and variable control. Adjustable 31" -52". Extends 15" over bed. Designed for use in hospitals, clinics and large practices. Equipped with 3 conductor cord sets with hospital grade plugs, a control panel that houses an on/off indicator light and either an intensity control and 30 minute timer switch. 750W ceramic heating element electromagnetically transmits extremely uniform heat to the patient. Unit changes from coral to gray when energized. No visible light produced. Nickel-chromium resistance wire embedded into a ceramic casting provides uniform heat transmission, 96% thermal efficiency with low element surface temperature. Inner body of the element is filled with ceramic fiber insulation, which conserves energy, maximizes efficiency and minimizes heat build-up at the terminal area. Heat up time is 3 - 9 minutes to reach 90 degrees of maximum temperature.