From Amazon
WiZ Tunable White [E14 Small Edison Screw] Smart Connected WiFi Clear Filament Candle Light Bulb. 40W Warm to Cool White Light, App Control for Home Indoor Lighting, Livingroom, Bedroom.
Conrad Electronic
WiZ 8718699787196 LED (monochrome) EEC F (A - G) E14 4.9 W = 40 W Warm white to cool white App-controlled 1 pc(s)