The Feit Electric PL26A/V/CCT/LED/HDRP PL Lamp Replacement is the best way to enjoy all the benefits of advanced LED energy-saving technology with a versatile plug-in replacement for downlight fluorescent. This non-dimmable lamp has a vertical universal 4-pin base which allows compatibility with G24q-1, G24q-2, G24q-3, GX24q-1, GX24q-3 and GX24q-2 in a "Plug and Play" format. The Adjustable light modes can output 800/1000/1500 Lumens using 6.5/9/13-Watt of electricity and can output light in different color temperatures such as 2700K (Soft White), 3500K (Neutral White), 4000K (Cool White). Please check the compatible ballast list to ensure compatibility. Do not rewire your fixture to bypass the ballast. Get instant on to full brightness with relatively cool running performance. Feit Electric PL lamps have an average life of 15,000-hours and are RoHS compliant and 100% mercury free. Choose a dependable bulb for general purpose and task lighting for residential or commercial applications.