LIFX (A19) Wi-Fi smart LED light bulb, adjustable, multicolor, dimmable, no hub required, works with Alexa, pack of 4

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Works with Amazon Alexa to support dimming, shades of white, and color settings through voice control (Alexa device sold separately)
16 million colors and warm to cool whites. Temperature : 2500K to 9000K
Easy to set up, built in wifi – no hub required
Bright – equivalent to 75W bulb ; Voltage Range:AC 100-240Volts 50/60 Hz
Works with Alexa, Apple HomeKit and Google Assistant
Note: Kindly refer attached manual for guidance on installation