This transparent lens, designed to fit over your oven's light bulb, has a diameter of 3 inches. It is produced by Whirlpool and is compatible with several brands, including Whirlpool, Amana, KitchenAid, Maytag, Jenn-Air, Magic Chef, Roper, and Admiral. Additionally, Whirlpool also manufactures components for Sears-Kenmore and Ikea. The lens serves to protect the light bulb, and replacement is necessary if it becomes damaged. Constructed from clear glass, this lens facilitates a straightforward repair process, which customers report can be completed in under 10 minutes. To replace, simply remove the broken lens by unscrewing it and attach the new one. Exercise caution when handling broken glass to ensure safety during replacement.