【實用解謎app】Smart Ideas® lightSWITCH|最夯免費app-綠色工廠好玩App

Did you know the average home has more than 40 light sockets? That’s a lot of opportunities to save with ENERGY STAR® Light bulbs. And with all the ENERGY STAR bulbs that are available – globe lights, CFLs, downlight reflectors – you’ve got to have a pretty sharp eye to match the correct bulb with the right application. With LightSwitch from ComEd, you’ll have fun and learn incredible energy efficiency facts via a fast-paced game that features a constantly changing game board. Arrange matching bulbs to flip on the savings and work your way through multiple levels with the help of a sharp eye and useful power ups. How much can you save? Find out today.