You can twist these separate lights easily in a fitting you already own. There are 3 different series: White and Color, White Ambience, and White. For lights with the most functions, choose White and Color. You can control a Philips Hue light via Bluetooth or WiFi. For WiFi, you need a bridge. Thanks to a bridge, you can also control the lights when you're not at home and set them to turn on and off automatically.