Classic bulb shape with filament design with WiFi technology. Product features: Can be controlled via the LEDVANCE SMART+ WiFi app (with at least Android™️ 4.4 or iOS 9.0). Can be controlled via Google Assistant or Amazon Alexa. Network protocol: WiFi. Dimmable. Service life: up to 15,000 hours. Light colour: warm white (2,700 K). Product benefits: Wireless control via app. Easy to install and use. Contains no mercury. Areas of application: general lighting. Living rooms. Commercial (hotels, bars, boutiques, etc.). Outdoor use only in suitable outdoor lights.