Classic piston shape with Zigbee technology. Product features: LED Classic A lamp with intelligent wireless control technology. RGB color control, approx. 16 million color options adjustable. Light color adjustable via tunable white: warm white to cold white (2,700…6,500 K). Dimmable. Network protocol: ZigBee. Service life: up to 20,000 hours. Control via compatible smart home system (gateway and app) or SMART+ switch. Connection to a compatible smart home system (gateway and app) required for full functionality. Product advantages: Easy to install and use. Up to 80% less energy consumption compared to halogen lamps. Contains no mercury. Areas of application: general lighting. Outdoor applications only in suitable luminaires. Technical equipment: control via app requires LIGHTIFY system (app and gateway) or other compatible smart home system.