Smart Ceiling Light



Beautifully and intelligently designed, the Atomi Smart LED Ceiling Light is easy to install and can be controlled remotely from your phone. It’s more than a traditional ceiling light. In addition to the main LED light, it has a tunable White/RGB mood-light band that can be tuned to over 16 million different colors. 


Input: 100-240V~, 50/60Hz

Assembled Dimensions: 16 x 16 x 2.36 inch 14.5 x 14.5 x 6 cm

Before you begin

1. Know your Wi-Fi network and password

2. Make sure your mobile device is running iOS® 8 or higher or Android™ 4.1× or higher

3. Make sure you’re connected to a 2.4GHz Wi-Fi network (Atomi Smart can’t connect to 5GHz networks).


Step 1: Turn off the circuit breaker

Find your light’s control in your circuit breaker and turn it off. Then make sure the power is off by flipping your switch a few times.

Step 2: Follow the instructions below

1. Mount screws into the junction box, leaving the screws half an inch long.

2. Pass the power wire through the hole of the base, and turn it clockwise to lock the base in the junction box.

3. Hang the wire rope at the hanging position of the mounting base to assist the installation.

4. Screw the LN wire L-L N-N with screw caps.

5. Put the wiring caps and wires back to the junction box.

6. Rotate the lamp body clockwise to fix the lamp on the base.

Step 3: Turn on the circuit breaker

Turn on your switch’s power from the circuit breaker

Connecting Your Device

Step 1: Download App

Download the Atomi Smart app from the App Store or Google Play and create an account. If you already have the app installed, please make sure to check for any updates as they will improve your experience with the Atomi Smart app.

Step 2: Adding Your Device

1. Select “Add Device” or click (+) at the top right corner of the screen.

2. Select “Smart Ceiling Light” from the device list.

Step 3: Connecting to Wi-Fi

1. Enter your Wi-Fi network (2.4 GHz only) and password

2. Press ‘Continue’

Step 4: Connecting Your Device

1. Turn ON your light switch power.  Confirm that the light is flashing.

*If your light did not start flashing automatically: please reset the device by turning off your light switch power or follow the steps below:
– Start with the light OFF
– Then, turn ON, OFF, wait 2 seconds, ON, OFF, wait 2 seconds, ON
– Wait a few seconds, the lights should start flashing and the ‘atomi-smart-xxxx’ network should appear on your Wi-Fi list

2. Press ‘Continue’

3. Read the instructions on your phone screen and press ‘Go to Connect’

4. On your phone’s Wi-Fi screen, select ‘atomi-smart-xxxx’

5. Once it connects, return to the Atomi Smart app and wait for the installation to be completed

iOS: After connecting to the atomi-smart-xxxx, return to the app by pressing ‘Atomi Smart’ on the top left part of the screen, or by switching back to the Atomi Smart window

Android: After connecting to the atomi-smart-xxxx, some devices may display a message informing that you are “Connected without internet”. Please ignore this message and return to the app by pressing the back button on the bottom navigation bar (Do not press the back button on the top left part of the screen as this may bring you back to the ‘Settings’ page instead of the Atomi Smart app) 

Your device is now connected!

IMPORTANT: If you cannot see the ‘atomi-smart-xxxx’, repeat the ON-OFF steps above. Refresh your Wi-Fi list. The ‘atomi-smart-xxxx’ network should appear after a few seconds.

Connecting iOS and Android

Controlling your Smart Ceiling Light


ON/OFF – Press ‘Power’ to turn ON/OFF your Smart Ceiling Light

White Mode

Brightness – Change your Smart Ceiling Light intensity

Color Mode

Color Wheel – Broad spectrum of colors to create the perfect ambiance.

Color Swatches – Add swatches to quickly access your favorite colors. Press and hold on a color to edit/remove your saved color

Slider 1 – Increase or decrease light brightness

Slider 2 – Change color saturation


Select curated color scenes based on your mood.

Animated Scene Presets

Soft – Fades in and out between 2 colors 

Colorful – Cycles between preset colors (Slow)

Dazzling – Cycles between preset colors (Fast)

Gorgeous – Fades between preset colors

* You can also edit any of the available scenes by pressing the ‘Edit/Sync light’ button. 



Time – Select the time to run the schedule

Repeat – Select what days of the week to repeat the schedule

Note – Adds a note/label to the schedule

Switch – Select to turn ON or OFF the light

More information about Creating Schedules is available here

You can also use automations to create additional schedules. Click here to learn more.

Creating Groups to control multiple lights together​

The Atomi Smart app lets you group devices to control multiple ceiling lights simultaneously.

1. Make sure that all of your Smart Ceiling Lights are online and powered ON

2. Press the ‘Edit’ button (Pencil Icon) at the top right corner of one of the Smart Ceiling Lights’ app screen.

3. Press ‘Create Group’ and select the devices you wish to be included. Press ‘Save’. You can now control your lights simultaneously.

FAQ & Troubleshooting


“Alexa, turn on [device name]”

“Alexa, turn off [device name]

“Alexa, change [device name] to blue”

“Alexa, change [device name] to 50%”


Google Assistant

“Hey Google, turn on [device name]

“Hey Google, turn off [device name]

“Hey Google, change [device name] to blue”

“Hey Google, change [device name] to 50%”

In order to connect multiple lights and control with the Atomi Smart app you are required to create a group.

– On the Atomi Smart app, select one of the lights that you’ve added

– Press the top right button (Pencil icon)

– Press “Create Group” and select all the lights you want to group

– Press “Save”. You can now control all your Smart Ceiling Lights simultaneously!

Please click here to learn more about device/group sharing

In order to successfully connect Atomi Smart devices, a 2.4GHz connection is required.

The 2.4GHz frequency waves travel further than the 5GHz. This means that if your device is in another room or far from your phone, you will have a better signal reception (compared to 5Ghz) which is essential for your smart device to function correctly and stay online.

All modern routers come with 2.4GHz and 5GHz. Depending on your router type, these bands may appear as separate WiFi networks (Example: Name-2.4GHz and Name-5GHz) or combined. If you only have one WiFi network, you should still be able to connect since the Atomi Smart app automatically finds the 2.4GHz frequency when connecting to your router.

However, if you experience any issues, please follow the points below:

– Make sure that you are connecting to a 2.4GHz network

– Keep your mobile device close to the router during connection

– If you have two SSID for your WiFi (Example: Name-2.4GHz / Name-5GHz), please temporarily disable “Auto-Join” on your Name-5GHz network)

– If you have two SSID for your WiFi, make sure that your 2.4GHz and 5GHz WiFi have different names

– If your router gives the option to disable the 5GHz network, please disable it temporarily

– Disable any VPN apps/services in order to connect successfully

– If you are having issues to connect, turn on Airplane Mode (Keep only WiFi activated when connecting your smart device)

– Make sure that you’ve entered the correct password for your 2.4GHz WiFi on the “Select 2.4GHz Wi-Fi Network” screen (Case sensitive, and make sure that there are no extra spaces)

– If you have too many devices connected to your 2.4GHz (more than 10), please turn off some of them temporarily and retry connecting your smart device to the app

– If you have a Mesh router, you may not be able to manually switch to a 2.4GHz frequency. Since this frequency travels further than the 5GHz, you can force your device to connect to it by moving your phone far from the router

– If you are still experiencing issues to connect, delete the app and reinstall it

– If the issue persists, restart your router

Use your smartphone to confirm that you have at least two Wi-Fi bars in the vicinity of your Atomi Smart device. If not, move your Atomi Smart device closer to your router. (The list will refresh every 10 seconds).

Make sure you entered the correct WiFi password during the WiFi setup. Check if there are problems with your internet connection. If the WiFi signal is too weak, reset your WiFi router and try again.

Force quit and re-launch the Atomi Smartapp.

Follow the steps below:

– Turn off the light switch
– Then, turn ON, OFF, wait 2 seconds, ON, OFF, wait 2 seconds, ON

– Wait a few seconds, the lights should start flashing and the ‘atomi-smart-xxxx’ network should appear on your Wi-Fi list

If you still cannot see the ‘atomi-smart-xxxx’ on your Wi-Fi list, please repeat the steps above.

The Atomi Smart Ceiling Light user guide is available here

Still have questions?

Create a ticket on our Support page. Our team is available to help, Monday through Friday, 9am to 5pm (EST)