The WobbleLight WL62260 85W Replacement Bulb is a high-quality spiral CFL bulb designed for use in home lighting fixtures. With a voltage of 120V and an E39 Mogul base, this bulb is a reliable and efficient choice for illuminating various spaces in your home. The spiral shape and high wattage of 85W ensure bright and consistent lighting, making it a practical and effective option for your lighting needs.