Sylvania Lynx-QE lights are energy saving bulbs in an unusual shape. Most important to know is that this light source has a 4-pin base, suitable for fixtures with an electronic ballast. If you want to maintain the light effect of your current light source, your new light source should have the same specifications. Most important specifications of the Sylvania Lynx-QE are the wattage and light color. Set the filters on the left to find the perfect Sylvania Lynx-QE bulb!