Quick overview from the supplier:
TP-LINK "Tapo L530E(2-pack)", Smart Wi-Fi LED Bulb with Dimmable Light, Multicolor
Manage Remotely – Control your lights from anywhere with your tablet or smartphone using the free Kasa app (iOS, Android)
Dimmable Light – Adjust brightness to suit your mood
Voice Control – Pair to Goole Assistant to enable voice control
Monitor Power – Track real-time energy used to stay informed
Save Energy – Reduce energy use up to 80% without brightness or quality loss compared to a 60W incandescent bulb
No Hub Required – Connect the bulb to your Wi-Fi at home
https://www.tp-link.com/uk/home-networking/smart-bulb/lb110/#overview