This smart LED bulb requires no hub and can be controlled through an app or voice commands via Wi-Fi connection. With a white G25 E26 medium base amber glass, it can last up to 13.7 years while only using 5.5 watts of energy. The estimated yearly cost is a mere $0.66. The quick start guide makes installation simple, and it requires only a 2.4 GHz Wi-Fi connection. For iOS users, version 8.0 or higher is required, while Android users will need version 4.1 or higher.