Description:100% Brand New and High QualityPlease confirm before buying that this product is only supported in areas where the voltage is 220-240VAPPeWeLinkThe device is directly connected to WiFi， and the mobile phone app remotely controls the light bulb at home at any time.DIY Color: White light warm light， light and dark adjustment， 16 million colors RGBCW full color adjustable，easily changed by your mood. Change any room into a dance floor ，or create a relaxing and quiet atmosphere. Such as living room， kitchen， bedroom and so on.Timer/Schedule:Set your lights to turn on / off at a specific time.Like you can set the cycle time (24 hours).Then the light would turn on and off automatically every day.Group function， Control all lights at the same time by creating groups and adding your lights into your group.16million colors for you to choose and make your life colorfulSupport Amazon Alexa Echo and google home voice controlShell material has good heat dissipation performance， safe and reliable， smart home lighting preferred productsSpecifications:Power: 4w Color temperature: RGB+CCT (2700-6500K) Lamp type : GU10 LED lamp bead model: 2835 Luminous flux: 305(lm) Input voltage: 220