EcoSmart 90-Watt equivalent LED BR30 bulbs use up to 85% less energy than traditional incandescent light bulbs. These bulbs use only 15-Watt to produce 1260 Lumens in Soft White (2700K) color temperature and are estimated to cost only $1.80 per year to operate. These energy efficient LED BR30 light bulbs will save household energy costs over the course of their 15,000-hour lifetime. Dimmable and suitable for use in enclosed fixtures. Adjust color of light with intergrated switch (located just above the base of the lights)