This Philips Hue White ambiance smart bulb has a large A67 shape and an E27 socket. The White ambiance series of Hue products have integrated dimming and adjustable white nuances than can be set to any shade of warm to cool white light. Your preferred shade and brightness level is easily adjusted with the Hue app, smart accessories or smart home assistants. With an extra high brightness of 1600 lumen and ultra-low dimming capabilities - all the way down to 0,2% brightness - you can always customize your light to your needs with this bulb in your luminaire. Try the preset scenes to get optimized light for your activities and use dynamic effects like the golden Candlelight settings to create a cozy ambiance. Add a Bridge to your setup to enable all the Hue system’s features.