Prepare to flick off your incandescent bulbs for good under new US rules that kicked in this week

Thomas Edison's pioneering incandescent light bulb, which cast illumination by heating a filament until it glowed, is fading into history. #press

https://apnews.com/article/incandescent-light-bulb-led-federal-energy-efficiency-rules-950ca7bd90453a5bde277f3002e67d83?utm_source=press.coop