PATILUM makes your living room or work space brighter and more Eco-friendly with energy efficient Patilum LED A19 light bulbs. Patilum A19 bulb's have an estimated annual energy cost of $1.08, based on 3 hours per day 7 days per week at $0.11/kWh. While the lifespan of a Patilum A19 light bulb is roughly 15,000 hours, you can expect to save as much as $84.16 over its lifetime. This light bulb replaces a 60 Watt incandescent A19 light bulb while only using 9 Watts of electrical energy. Patilum light bulbs are currently available in 3000K(Warm or Soft White) which has a cozy, calm, inviting ambiance best suited for your living room, kitchen, bedroom, bathroom, restaurant, commercial ambient lighting, and decorative outdoor lighting.