Our Radiance Premium A60/A19 9W LED bulbs are long lasting, dimmable bulbs that achieve a full soft white brightness instantly. Our environmentally friendly Radiance LED bulbs use up to 90% less power than traditional incandescent bulbs and significantly reduces heat emissions. They contain no mercury or other hazardous substances and emit no UV or IR spectrum to help preserve delicate items. Radiance LEDs have instant 100% light output and are flicker free to maintain ocular health. Our LEDs do not dilute colors like traditional fluorescent lighting; making Radiance perfect for everyday home use and retail applications.