Get bright cool light, warm white light, and 16 million colors with the Philips Hue 75W A19 2-pack. These Philips Hue 75W A19 bulbs provide a sufficient level of white light that is bright enough to read on the couch, listen to music, or simply relax in your bedroom. Use bright, colorful light to enhance your dcor or to match your mood. Suitable for most light fixtures, these bulbs offers instant dimming. Set the mood instantly with Bluetooth-enabled light bulbs and the Hue Bluetooth app, which allows you to control up to 10 lights in a room. Unlock the full suite of smart lighting features with a Hue Bridge (sold separately).