The Cabinet 455FL is a one-piece steel storage solution with integral fluorescent side lights, a grounded outlet and an on-off switch. If you need a timeless design, easy installation, storage and lighting, the 455FL is your answer. It has stainless steel frame and full piano hinge. Overall Size: 20-3/8-Inch Wide x 22-1/4-Inch High x 7-1/4-Inch Depth. Wall Opening: 14-Inch x 19-Inch x 3-1/2-Inch. Bulb type: F15T8, 120-Voltage. Dedicated to new product development, superior quality, and world class delivery, Broan-NuTone Storage Solutions is the preferred choice for your medicine cabinet and storage requirements.