TP-Link Tapo L520E Smart Wi-Fi Light Bulb, Daylight & Dimmable, 2.4 GHz, IEEE 802.11b/g/n, E27 Base, 220–240 V, 50/60 Hz, 806 lm, 7.8 W, 4,000 K, Beam Angle 220° , 8 kWh / 1000h, lifetime up to 15,000 hrs, No Hub Required, Voice control, Tapo app