The Miracle LED rough service garage door bulb is an extreme energy Saver. Get huge energy savings replacing 100W bulbs with this 11W Miracle LED paying just $1.32 per year! The high vibration and shock produced by your garage door opener, your fans, and other harsh environments, kills normal bulbs -- but not this long-life LED bulb. This breakthrough LED has an average lifespan of 20,000+ hours . . . you may never have to replace another garage door bulb again! Trust Miracle LED, as one of the pioneers of LED development, to provide safe, reliable, and long lasting bulbs for your whole home. This bulb is the pinnacle of our efforts over the last 10 years and combines the classic A-shape Edison style you're used to with our revolutionary Almost Free Energy LED technology. LED chip technology is the safer and more efficient choice because it's manufactured with no mercury or lead, starts up instantly, and saves you money. A true Rough Service light for your home, workshop, or cabin.