We know that LED bulbs save money over time ... that have programs offering free energy conservation kits and light bulbs. Below is a list of some of them in order by state name.

With an average lifespan of 25,000 hours (17 years at four hours daily usage), the 9-watt LED bulb is expected to reduce costs ... Since LED bulbs last for about 20 years, the consumers can expect ...

Energy efficiency standards for household appliances and even smaller items like light bulbs have been around ... back old models or get consumers to give up their LED, app-controlled mood ...