Smart LED Multicolor Bulb set of 2, From daylight bright to nighttime low, warm to cool, It's a super power: just use your voice, Pick the perfect lighting for any occasion with the Nooie Home app. Play around with pre-made themes or design your own, Base Type E26 Brightness 800 lumens Rated Voltage AC 120V, 60HzEnergy Used10 watts Light Appearance 2800K-6000KWi-Fi Requirement 802.11 b/g/n, 2.4GHzLED Colors 16 Million Colors Dimensions 58.5 x 58.5 x 116mm, 2.4G Wifi, App Control, Energy Saving, Schedule & Timer, Voice Control