LED Bulb - smart, lamp cap E27, power input 6,5 W, 230 V, luminous flux 500 lm, adjustable light temperature (2000-6500 K), diameter of 125 mm, ZigBee and Bluetooth, compatible with Apple HomeKit, Google Assistant, Amazon Alexa, control via app in both Czech and English, lifespan 25000 hr(s), 1 piece in package