CLS does not sell directly to end users, you need to log in to your member account to see prices. To register as a member, you will need to :

1. Fill out a short application with your company information.  
2. Upload supporting documents (business license and resale permit), and then submit it to our website. We will review and approve your application within 24 hours after submission.

1) Register and log in to your account.

2) Add the items that you want to purchase to your shopping cart.

3) Complete the payment process.

4) System will notify you when your order gets shipped and provide a tracking number. 

Orders placed before 4 PM ET (Monday – Friday) will be shipped same day. Most of locations in the U.S. will receive the shipments within 3 days or sooner with ground shipping ( covered if your order is over $500, $10 flat rate if not ). 

You can also expedite your shipment by selecting express shipping method ( Next Day Air, 2nd Day Air and so on ). You can use the tracking number that is sent to your email to track your package. 

We accept PayPal and Credit Card payments. 

Please follow us on our facebook official account and periodically check on our website, we will release promotions and deals from time to time.

CLS does not sell to end users directly. Contractors need to log in to their member account at www.clslights.com to view prices.

Please contact us to get the PDF files, we will deal with it sooner and faster:

• Mailing us: info@clslights.com
• Ask for a direct help on our facebook or linkedin official account.
• Leaving us a message on the CONTACT page.

We would be glad to answer your specific question(s). Just simply fill out our Contact Us form or Send us an email, and a representative will contact you within the next business day.

Method 1: App operation.

Press the lamp icon, and the control panel pops up at the bottom of the screen. Click "delete" in the upper left corner of the control panel. After “delete” the lamp, the fixture will flicker slowly three times, indicating that the lamp is out of network and the factory setting restore is successful.

Method 2: Manual Operation.

Turn on the lamps for 15 seconds, then turn off for 5 seconds. Repeat 4 times. After finishing, the light will flicker slowly for 3 times, and it indicates the operation is successful.

Flicker means the fixture sometimes bright, sometimes dim;

Flash means flash fast and abnormal.

So when turn on the light, if it flickers slowly, it is the normal;

But if it flashes after a period of time, that is abnormal, check whether the power supply system is working and the Bluetooth is connected successfully.

It is normal if the flicker is slow, it means the light is on but has not connected the Bluetooth signal. 

It has not restored factory setting, You can make the lamps to reset to factory setting by manual operations. 

• Turn on the lamps for 15 seconds, then turn off for 5 seconds. Repeat 4 times. After finishing, the light will flash slowly 3 times, and it indicates the operation is successful.

Using the Btooth1 App on your mobile device to search and see if you can discover Bluetooth signals. If the l, then adding and control lamps directly, So it is normal. If the lamp is discovered, check whether the power supply system and wiring are stable or not.

The range for adding lamps to the end of the group should be within 15 ft, and the range for controlling lamps distance is within 30 ft. 

Reason:

1) The signal is too weak, and you may need to move closer to

2) The lamp or get a signal repeater to strengthen the signal receptivity. Please contact us if you believe that you need a repeater.

3) The cellphone system version is not compatible with our Bluetooth module.

4) The cellphone near lamps should be less than 15 ft while adding lamps or using the correct system version of the cellphone.

BLE Mesh needs the device at least support Bluetooth 4.0+LE, so the App needs as below:

• Android 4.4.2 or over 4.4.2
• IOS 9.0 or new system version, iPhone 4S or newer version.ewer 

Follow the App language instruction to add again. If it still can not add, then check whether the Bluetooth is open or not, if not, turn on the Bluetooth and re-open the App to add lights.

If multiple phones add lamps, one cellphone exit the App and disconnect the lamps, then the other cellphone can connect, it means there is always only one mobile device can control the lamps at the same time.

Exiting the App, check whether the Bluetooth is on or not, open cellphone Bluetooth and then reopen the App, then redo App again after 30 seconds.