Details: This IFM Magnifier, is an ideal light-duty illuminated Magnifier, perfect for low-power inspection by the economical user. With a sturdy, stamped steel shade, it features a 5" diameter, 5-diopter (2.25X) lens and 45" arm. A 22W circline fluorescent lamp provides 360 Degree shadow-free illumination and is protected by a lamp diffuser cover. A built-in starter switch insures instant illumination. Electromagnetic ballast. Operates on 115VAC. 3-wire cord. UL/cUL listed. Edge clamp mount. Color: Light Gray.