Control up to 10 lights with the Bluetooth app Control lights with your voice* Set the right mood with soft white light Unlock the full suite of smart lighting features with the Bridge Easy smart lightingClassic style meets modern smart light features with these smart candle bulbs. Get soft white light and instant dimming to get the right light in any standard E14 fixtures.Easy smart lighting- Control up to 10 lights with the Bluetooth app- Control lights with your voice- Set the right mood with soft white light- Unlock full suite of smart light features with Hue Bridge Features Philips Hue app supported Yes Software upgradeable Yes Instant full light Yes Number of switch cycles 50000 Bulb technology LED Deep dimmable No Dimmable Yes Rated lifetime 25000 h Bulb lifetime 25000 h Equivalent bulb power 40 W Bulb power 5.5 W Power factor 0.5 Color Rendering Index (CRI) 80 Luminous flux 470 lm Colour temperature (max) 2700 K Light colour Soft white Bulb size Candle Bulb shape Candle Fitting