I hadn't been able to read the burner control knob numbers on the Jenn Air stove in this kitchen. I would resort to turning off the two on the right - then could know from the off 'click' approx where I needed to be when turning them. I'm not a bad cook but it was becoming difficult to judge my pan heat. My kitchen task lighting is fine, it was the numbers on the controls wearing off. Perfect replacements. I'm quite pleased in the quality and the cost. The knobs arrived quite quickly, and just as my patience with the stove had worn out.