Free shipping for online purchases over $99! HOME SHOP LOCATIONS SERVICES ENERGY EFFICIENCY Energy-savings Calculator QTY WATTS Old incandescent bulbs: Energy efficient replacement bulbs: USAGE (estimated hours per day) MON TUE WED THU FRI SAT SUN SAVINGS PER YEAR MONEY kWh CARBON Switching to energy efficient lamps in your home or business isn't just good for the environment - it's good for your pocketbook too! Use this simple energy savings calculator to estimate your yearly savings. While compact fluorscents are still available and much more efficient than incandescent bulbs, LED technology is progressing at an impressive rate having already surpassed CFL bulbs in both quality of light and energy efficiency, as well as bulb life. A quality LED bulb means less energy usage, less trash, & less work changing bulbs. The up-front cost may be a bit more than the old incandescents, but the energy savings pays the difference and then some over the life of the bulb! CONNECT: ABOUT US INFORMATION