Linkind Matter BR30 Smart Light Bulbs, 4-Pack Color-Changing with Voice Control

Linkind Matter BR30 Smart Light Bulbs are a four-bulb set for adding app, voice, and color control to compatible recessed lighting.

• Fits 5-inch or 6-inch recessed cans — match the bulb to your existing fixture.
• Matter compatible with Alexa, Apple Home, Google Home, and SmartThings — control lights with supported smart home systems.
• Millions of colors and tunable white from 1800K to 6500K — adjust the lighting for different activities and occasions.
• Remote phone control and custom light groups — manage lights when away or control multiple bulbs together.
• Built-in Music Sync with Dynamic and Calm modes — coordinate lighting with music through the AiDot app.

These smart bulbs are made for recessed lighting where you want more control than a standard switch offers. Use voice commands for hands-free adjustments, change the lighting from your phone, or set a scene for a gathering, a quiet evening, or seasonal decorating.

Will these BR30 bulbs fit my recessed can?

Yes, Linkind BR30 Smart Light Bulbs fit 5-inch (12.7 cm) or 6-inch (15.24 cm) recessed cans. Each bulb measures 3.74 inches (9.50 cm) in diameter by 5.04 inches (12.80 cm) high. They are not designed for BR40 or PAR30 fixtures, so compare the bulb type and measurements with your can before buying. Do not use them in a dimmable fixture with a dimmer switch, as flickering may occur.

• BR30 bulb shape for recessed cans.
• Wi-Fi support is limited to 2.4 GHz networks.

Which smart home controls work with the bulbs?

Linkind Matter BR30 Smart Light Bulbs work with Alexa, Apple Home, Google Home, and SmartThings. Pair a bulb with a compatible smart home device to use voice commands, such as asking Alexa to turn on a room or Siri to set the kitchen lights to warm white. Phone control lets you check and switch off lights remotely, including when you are at work or away. For gatherings, create custom groups to control multiple bulbs with one tap.

• Voice commands support hands-free control.
• Custom groups let you manage multiple bulbs together.

How can I change the color or sync lights to music?

Choose from millions of colors, adjust tunable white between 1800K and 6500K, or select a preset scene in the AiDot app. Presets can provide seasonal colors, including orange for Halloween and red and green for Christmas. The built-in Music Sync feature responds to playing music; select Dynamic for a livelier setting or Calm for a more relaxed one. Music Sync requires microphone access.

• Color and white-light adjustments are available through the app.
• Music Sync offers Dynamic and Calm modes.

These bulbs suit people who want app and voice control, adjustable color and white light, and music-responsive lighting in compatible recessed cans. The four-bulb set combines Matter smart home control with BR30 sizing for 5-inch or 6-inch fixtures.