LAIFUCAM Smart LED Light Bulbs Dimmable Color Changing A19 E26 Base Bluetooth Control App Timer 4 Pack durable home and garden accessory

Experience a wide spectrum of colors with sixteen million options and twenty preset modes allowing you to customize lighting from warm 2700K to daylight 6500K for any mood or occasion Built for practical everyday use this item supports common household

Enjoy immersive audio visual effects as the bulbs synchronize with music beats using your phone microphone providing real time color and brightness changes with three rhythm lighting modes including gradient jump and strobe

Easily control your lighting setup with the Huluwa app using Bluetooth technology offering a working distance of up to twenty meters for quick setup and response without lag or delays Setup is intended to be simple for home users so you can unpack align

Group multiple bulbs together within the app to control lighting by room or area allowing simultaneous management of up to seven bulbs per group based on your phone's performance capabilities Dimensions and weight are chosen to balance portability and

Save energy with smart scheduling features that let you set timers for automatic on and off times including sunrise simulation at dawn and shutoff at night reducing energy consumption significantly compared to traditional bulbs

Designed with high quality LEDs to provide a long lifespan of up to twenty five thousand hours ensuring durability and cost savings while requiring app based dimming control as traditional dimmer switches may cause flickering