This 4-pack of T5 12-inch LED F8T5WW LED Replacement F8T5 LED 5 Watts 530 Lumens Warm White 3000k bulbs is the perfect choice for under-cabinet lights. Enjoy over 50% light and energy savings with this direct replacement for 12'' T5 5W tubes. With an average life of 25,000 hours, this low 5W 12-inch LED tube uses less energy and endures longer than fluorescent tubes and CFL bulbs. Plus, there's no need to worry about hazardous gases or broken bulbs, as these LED lights do not contain mercury. The Ultra Bright Color 3000K, Warm White f8t5ww bulbs provide 530 lumens of light with a CRI of 90. Enjoy natural cool lighting without the high electric bills with this F8T5/WW Warm White LED pack of 4 bulbs.