Package of 2 LEDs (8 mm diameter) and chrome-painted plastic mounting bezels. Bezels mount in a 0.5” mounting hole and can be used with a 0.25" maximum panel thickness. Typically used for the Normal route indicator above a CTC Switch control lever and the left and right indicators above a CTC Signal control lever. Includes current-limiting resistors for either 5V or 12V DC power sources.