Parameter Specification Product Series Eaton EIT (Industrial Indicators) Model Number EIT30Y-15BO1B Description 30mm Panel Indicator Light, Yellow, Incandescent, 24V Lens Color Yellow (Y) Mounting Hole Size 30 mm Light Source Incandescent Bulb (pre-installed) Rated Voltage 24V AC/DC Bulb Power Typically ~1.5W to 3W (e.g., 24V, 1.7W) Bulb Life Shorter than LED (typically several thousand hours) Terminals Screw terminals or quick-connect, at the rear Mounting Panel mount, secured with a supplied bayonet ring Material Thermoplastic lens and body Agency Approvals UL, CSA, CE