Benefits of this product Filament Bulb Economical LED lamp Connect via Tuya Wifi Free Calex App Can be linked with Smarthome systems 2 years of warranty Atmospheric Smart Lighting Get the atmosphere in the room in order. With this Calex Smart Globe bulb you\'ll make it cozy without any effort. With a consumption of only 7 Watts, you don't have to worry about excessive energy consumption. Moreover, this E27 LED lamp lasts up to 15,000 hours. This makes it the perfect smart replacement for your conventional lamps with the well-known E27 fitting. Light up your room with a swipe on your phone Do you want to turn on your lights with just one swipe? This is possible thanks to the Calex App and the Tuya Wi-Fi support in the LED bulb. Are you a real collector? You can easily connect multiple Calex lamps or other Tuya controlled products to the free application. Connect with your home assistant If you want to make these Calex bulbs even smarter, you can choose to connect them with a home assistant. For example, connect to Amazon's Google Home or Alexa. By doing this you can control your lighting with voice control. Determine the color temperature yourself You determine the light color via the so-called CCT principle! This varies with this Calex E27 product from 3000 Kelvin (warm white light) to 1800 Kelvin (very warm white light). Thanks to this handy function, you have the appropriate lighting for every situation with this beautiful smart globe bulb.