Linkind Smart LED Light Bulbs, Color-Changing RGBTW A19 E26 Bulbs, Compatible with Alexa, Google Home & AiDot, 2.4GHz WiFi + Bluetooth, 104 Preset Scenes, Music Sync, DIY Lighting, 60W Equivalent, 800 Lumens, 4-Pack

【Alexa & Google Home Voice Control: Convenient Hands-Free Operation】Control your Linkind smart bulbs with simple voice commands through Alexa or Google Home. Turn lights on or off, adjust brightness, or change colors without reaching for your phone—ideal for cooking, caring for a baby, working, or relaxing at home. No hub is required. Simply download the AiDot App, connect your bulbs to a compatible voice assistant, and complete the setup in three easy steps. The bulbs use 2.4GHz WiFi for reliable and responsive voice control.

【Dual WiFi & Bluetooth Connectivity: Reliable Smart Control】Enjoy flexible connectivity with both WiFi and Bluetooth. Control your lights remotely when you’re away or manage them locally while at home. Bluetooth provides an additional connection option when WiFi is unavailable, helping maintain convenient access in areas such as bedrooms and hallways. Initial setup requires a 2.4GHz WiFi network and Bluetooth connection. (Note: 5GHz WiFi is not supported.)

【Music Sync: Lights That Move with Your Music】Use the AiDot App to synchronize your smart bulbs with the rhythm of music detected through your phone’s microphone. The lights can automatically adjust their colors and brightness in response to the beat, creating an engaging atmosphere for parties, celebrations, and family gatherings. Choose from four preset modes, including Party, Dynamic, Calm, and Auto Rhythm, for different lighting experiences.

【DIY Lighting Effects: Create Your Own Atmosphere】Explore creative lighting options through the AiDot App. Customize dynamic effects such as swinging, looping, rippling, flowing, fading, and jumping patterns to match your mood or occasion. With Dotis AI, you can also describe the atmosphere you want, such as a party or relaxing setting, and generate customized lighting scenes. The Light Lab Community lets you discover popular designs and share your own creations with other users.

【104 Preset Scenes & Scheduling: Convenient Energy Management】Choose from 104 preset lighting scenes designed for occasions and activities such as festivals, reading, and sleeping. Set timers and schedules to automatically turn lights on or off at selected times, including sunrise and nighttime routines. Group control allows you to manage multiple bulbs together, making it convenient for living rooms, bedrooms, or an entire home. The LED bulbs are designed for a lifespan of up to 25,000 hours, helping reduce the need for frequent replacements.

【16 Million Colors & Tunable White: Lighting for Every Mood】Customize your space with up to 16 million RGB color options and adjustable white light ranging from 1800K to 6500K. Choose warm tones for relaxing or reading, colorful effects for parties, or cooler white light for movie nights and everyday activities. High color rendering helps provide more natural-looking colors for comfortable daily lighting and smart home decoration.

【Important Compatibility Notes】These smart bulbs are not designed for use with traditional dimmer switches, which may cause flickering or buzzing. Adjust brightness through the AiDot App or compatible voice controls instead. The bulbs support 2.4GHz WiFi networks only and are designed for 120V electrical systems.