[2021 Upgraded]Smart Light Bulbs(Pack of 4), 3Stone 100W Equivalent WiFi LED Color Changing Bulb Dimmable 2700K-6500K RGBCW, Works with Alexa, Google Home 2.4Ghz Only, A21 10W E26 Tunable White No Hub
Brand: 3Stone
Color: White
Better performance with less consumption

Better energy saving performance, this 10W LED is equivalent to the 100W traditional incandescent with up to 80% less energy consumption.
Estimate 250000 hours product lifespan, reduce re-lamping and maintenance frequency.

Smart RGB Colour Control to suit your mood

Use the free “Smart Life” app installed in your smart phone or tablets to change the color you want based on the RGB circle showed in the APP. And the color brightness can be changed from the dark to bright.

Reliable quality & Warranty

Top quality and safe operation, does not contain any mercury, UV, infrared or other deleterious radiation. It will do no harm or fade to your fabrics and furnishings, suitable for use in damp locations.
We are so proud about our product quality so we promise 3-Years Warranty. Contact seller if you meet product peroblems, we promise you get perfect service and 100% Satisfaction.

Specification

Input Voltage: AC 120v
Power: 10W
Lumen/Kit: 1050 lm
Led Quantity: 21LED+8RGB Frequency Input Voltage: 60HZ
LED current: 140mA Led Color: RGB + White
Base size: 27mm
WiFi Mode:802.11b/g/n
Wireless Standard: WiFi 2.4G
Working Temperature: -40°F-112°F
Color temperature adjustment range: 2700-6500K+RGB
Lamp Lifetime: 250000 Hours

Regulatory

ETL Certified

Package Include:

1 x 10W WiFi LED Bulb
1 x User Manual
Upgraded Brightness to 1050 Lumens---Compared to normal A19 smart bulbs, 3Stone A21 smart bulb is made of more solid material and with brightness to 1050 lumens which is 30% much brighter to light up your whole room, equivalent to traditional 100W bulbs. More than 16 million colors are available to choose from to suit your mood anyhow.
2700K-6500K Tunable White--- With variations in color temperature available on this smart bulb, it gives you a full range of white from a warm 2700k light to a cool 6500k daylight. Certified 100% Perfectly Works with Amazon Alexa and Google Home and can be voice-controlled. Group Settings also available to control two or more bulbs.
Built-in Scenes & Timer Option Available--- Total 8 built-in scenes are available for you to choose based on your specific needs anywhere and anytime with simply one click. You can also create customized schedules to turn the bulb with a timer function.
Easy to Install---There are 3 steps to start your smart life. Scan the QR code to download the APP “Smart Life”, install the lamp, and use the APP to control the Wi-Fi bulb(No Hub Required). Confirm your WiFi is set to 2.4Ghz instead of 5Ghz the first time you install this WiFi bulb, and that a simple on/off flip switch, rather than a dimmer switch, would be ideal for this smart bulb.
Energy Saving and Quality Certified---ETL Certificated. Reduce power usage by up to 80%. Rated life span over 250000 hours, which reduces the frequency of re-lamp. No Lead or Mercury and No UV or IR. We are so proud of our product quality so we promise 3-Years Warranty. Contact us if you meet product problems, we promise you to get perfect service and 100% Satisfaction.