Linkind Smart Light Bulbs, Warm White to Daylight (2700K-6500K), Alexa Light Bulbs, Work with Alexa & Google Home, 60W Equivalent, Efficient 8.5W, 2.4G WiFi Bluetooth LED CRI>90, A19 E26 800LM, 4Pack

Product Features

• 【2700K-6500K Tunable White: One Bulb for All Scenes】Linkind smart light bulb is capable of tuning from warm white (2700K) to cool daylight (6500K), used for reading (soft light reduces eye strain), family gatherings (natural white enhances atmosphere), and work (cool white boosts focus)—replacing the need for separate soft white and daylight bulbs. With CRI>90, it restores true colors of furniture and decor, providing a more comfortable home lighting experience.
• 【Alexa & Google Home Voice Control: Hands-Free Convenience】As smart bulbs that work with Alexa & Google Home, it supports voice commands to turn on/off, adjust brightness (1%-100%), and switch color temperature—perfect for when your hands are full with cooking or baby care. It's also compatible with Alexa devices for home and Google Assistant, allowing for seamless integration into your existing smart home.
• 【Schedule & Dimming: Energy-Saving & Customizable】This 60W equivalent smart bulb (only 8.5W actual power) features 1%-100% smooth dimming, letting you set ideal brightness for movie nights or bedtime—no wasting electricity on overly bright lights. With timer & schedule functions, it auto-turns on at dawn (simulating sunrise) and off at night, cutting energy waste by up to 85% vs. traditional 60W incandescent bulbs. The efficient 8.5W LED design slashes electricity bills and extends lifespan to 25,000 hours. The App offers preset scenes like "Reading" and "DIY" for daily needs.【Note】Not compatible with traditional dimmer switches; dim via AiDot App/Alexa/Google Home only.
• 【 High Quality & CRI>90: True Colors & Long Lifespan】With CRI>90 high color rendering index, this A19 E26 bulb restores 90%+ true colors of objects, making it ideal for makeup, food photography, and art display—unlike low-CRI bulbs that distort colors. It has a 25,000-hour lifespan（about 10 years of use), ensuring long-lasting performance. Each bulb provides 800 lumens of bright light, suitable for 10-20㎡ rooms like bedrooms and living rooms.
• 【Group Control & Offline Use: Smart Life Upgrade】You can add multiple Linkind smart bulbs to a group via App, enabling one-tap control of all lights in the living room or entire house. The Bluetooth local control function works without WiFi after initial setup, ensuring you can adjust lights even when the internet is down. It's a perfect choice for renters and families who pursue convenient and reliable smart lighting.
• 【WiFi & Bluetooth Dual Connection: Stable Control Anywhere】Equipped with 2.4GHz WiFi（only, not 5GHz）& Bluetooth, this LED bulb ensures faster initial setup and stable connectivity. You can control it via the AiDot App remotely（even when away from home）or locally via Bluetooth（no WiFi needed after setup）—solving the problem of poor WiFi coverage in bedrooms or hallways. It's easy to group multiple bulbs for synchronized control, saving time on individual adjustments.
• 【Important Notes】This smart bulb only supports 2.4GHz WiFi（not 5GHz）; initial setup requires both WiFi and Bluetooth. It's compatible with AiDot App, Alexa, and Google Home. For optimal performance, avoid using with traditional dimmer switches (may cause flicker).