Smart bulb LED 4.9 W E14 Warm white 2700 K 470 lm 2700 K Wi-Fi/Bluetooth White Bring human-centric lighting into your life with this smart WiZ LED candle-shape bulb. Apply different shades of warm to cool white to help you focus or relax. You can set schedule to turn lights on and off according to your daily or weekly routines, control with your smartphone or your voice and have remote access to your lights even when you're away. WiZ lights connect to your existing Wi-Fi, no additional hardware is needed. Features Rated luminous flux 470 lm Product title Wi-Fi BLE 40W C37 E14 927-65 TW 2PF/6 Instant full light Yes Start-up time 0.5 s Bulb lifetime (@ 2.7 hrs/day) 15 year(s) Colour consistency (SDCM) 6 Bulb current 40 mA Luminous efficacy 95 lm/W Suitable for indoor use Yes Rated lifetime 15000 h Equivalent bulb power 40 W Bulb power 4.9 W Power factor 0.51 Color Rendering Index (CRI) 90 Luminous flux 470 lm Colour temperature (max) 2700 K Colour temperature (min) 2700 K Light colour Wa