Smart Candelabra Light Bulb Kwaiffeo E12 Smart WiFi LED Candle Bulbs Work with Alexa Google Home 2 4G Not 5G 40W Equivalent Color Changing RGBCW Dimmable Multicolor Bulb No Hub Required 3 Pack

Kwaiffeo Technology, Makes Your Home More Comfortable! Easy to install, No hub Required Step 1: Search "Smart Life" on Phone or Scan the QR code on User Manual to download it. Step 2: Connect the bulb to your local 2.4G WIFI with your phone connecting to it. Step 3: Set up your Smart Life account. Add Device>Lighting devices and confirm the device in the App. Step 4: Power on the smart bulb then turn it off for more than 5 seconds; Step 5: Use the manual switch to turn it on-off-on-off-on (keep time interval not too short, turn off after light is on); Step 6: Confirm the light bulb is now rapidly flashing; Step 7: Follow the in-app instructions to complete the installation; Tips--App Be sure that you are using 2.4GHz WiFi when connecting with the smart bulb. And WiFi must be detectable status. Many routers have 5 GHz and 2.4 GHz network and your phone will always automatically connect to the 5 GHz network. So, you have to completely turn off your 5 GHz network by going to your router settings (enter the router IP address into your internet browser, usually something like 192.168.1.1), forcing your phone to connect to the 2.4 GHz network. In addition, the router encryption mode must be WPA2-PSK type and the authentication type must be AES. Connection--Alexa Step 1: Log in Alexa App, choose Skills, and search "Smart Life". Step 2: Select Smart life in the search results, and then click the Enable skill. Step 3: If account has been bound, click on Disable Skill and click on Enable to bind a new account. Step 4: Input your account registered for Smart Life App Specifications Rated power: 4W Brightness: 400 lumens (40W Equivalent) Voltage:AC100-240v 50/60Hz Base interface: E12 Color temperature: 2700-6500K