Reflector shape with WiFi technology. Make your home smarter and create a cozy atmosphere with a modern and energy-efficient LED smart-lighting bulb that doesn’t cost a fortune. LEDVANCE has created LED bulbs with smart technology, so you can control the light of your home via your phone or another compatible smart home system. The light from the bulb can be dimmed so you can create a cozy and gentle atmosphere in the home, or switch to different colors to suit your mood. Make your home smarter with an energy-efficient LED bulb from LEDVANCE that gives you full control over the home\'s lighting.Product features: Controllable via LEDVANCE SMART+ WiFi App (with minimum Android 4.4 or iOS 9.0). Controllable via Google Assistant and Amazon Alexa possible. Network protocol: WiFi. Adjustable light color via Tunable White: Warm White to Cool White (2,700 K…6,500 K). Dimmable. Lifetime: up to 20,000 h. Product benefits: Wireless control via app. Easy to install and use. Contains no mercury. Areas of application: General illumination. Residential interiors. Professional (hotels, bars, boutiques etc.). Outdoor applications only in suitable luminaires.