[BasilFX] wanted to shoehorn custom firmware onto his IKEA Trådfri light bulb. The product consists of a GU10-size light bulb with a LED driver as well as IKEA’s custom ZigBee module ...

The just-released Tradfri LED bulb E26 250 lumen isn’t Ikea’s first smart light bulb — far from it. As of this writing, Ikea sells at least ten different smart lights. Yet, the newest addition to the ...

140 years after its invention, the Edison light bulb is having another moment ... Target (TGT), Amazon (AMZN), Ikea and Bed Bath & Beyond — for violating its patents on “filament” LED ...

Ikea impressed us last year with a low-cost light bulb called the Ledare LED. This year, the Swedish retail giant is expanding the line with new Ledare shapes, sizes and SKUs -- including a bigger ...

When Ikea announced that its 48 U.S. and Canadian stores will stop selling traditional incandescent light bulbs by the end of the year, the real story wasn’t the bulbs.