TRÅDFRI / STYRBAR Starter kit, smart wireless dimmable/color and white spectrum globe, E12 - IKEA
Flux Bluetooth Smart LED Light Bulb - Smartphone Controlled Dimmable Multicolored Color Changing Lights - Works with iPhone, iPad, Apple Watch, Android Phone and Tablet - Led Household Light Bulbs - Amazon.com
Ikea's Tradfri smart bulbs to support Alexa, Google and Apple HomeKit this summer - CNET
TRÅDFRI LED bulb E12 250 lumen, smart wireless dimmable/warm white chandelier - IKEA