V-TAC 15W A65 Smart WiFi LED Bulb, RGB + 2700K-6400K and Multicolored, Dimmable, Auto On/Off, Compatible with Alexa and Google Home, No Hub Required, E27 Standard Edison Screw Base, VT-5117 : Amazon.co.uk:
Supacell A65 E27 ES 15 Watt LED GLS Light Bulb - Warm White - G&T's Original Warehouse