This smart LED candle bulb features an E14 base and a power of 4.9W, offering both RGB colour changing capabilities and CCT (Correlated Color Temperature) functionality. Tailor your lighting to any mood or activity, with over 100 colour options and a white light spectrum adjustable from a warm 2,200 K to a universal 4,000 K. Control is effortless via the free Calex app, available for both Android and iOS, allowing you to dim the lights and set schedules. Enhance your experience further with voice control compatibility, working seamlessly with Amazon Alexa, Google Assistant, and Siri Shortcuts. The bulb connects directly to your 2.4 GHz WiFi network, requiring no additional hub for easy setup. Automate your lighting with custom timers and schedules to ensure your home is always perfectly lit and energy-efficient.