Lightstrip 40" Extension Only (no Controller or Supply Included), Wi-Fi Smart LED Light Strip, Full Color with Polychrome Technology™.

I installed strips around my king size bed, the light strips are very good however any more than 11 strips to one controller then the 12th strip will not work. After going back and forth with customer service, I did several troubleshooting experiments to finally figure out this was the case. I suggest that you use jumper extensions for going around corners or use the looping method, although I was about 2 feet short of my desired result, the lighting effect was still good.

We have them everywhere

LIFX is a recognized brand that has offered LED lighting for many years. Their lights are reliable and the control app allows you to create the ambiance you desire.

Excellent lights I have them through my home and I thought I was gonna need to purchase a whole Nother set, but luckily I found this extension kit

Zero stars I was sent a defective product (they admitted it was defective) and it took 2 months to replace. The replace worked for 10 minutes, and then stopped working. Of course it was passed the return date on amazon, so it was a waste. Never buy from them

I love the light strips they have beautiful colors but for 6ft led strip with less features for $89 is way to much groove has 65ft for under $89 maybe if u lower the price people will buy more.. its pain in the butt to get it connect to the app it takes hours to set it up

Just plain perfect in every way.

My LIFX was flashing in a self-test mode, it looked like one of my strips failed, this replacement solved the problem. Discarded the failed strip, attached this one in its place, and all is well again. This is only the strip, my control unit and other strips (I have them chained) stayed as they were.

Set this up as an addition to an existing light strip in my kitchen. Connected immediately with no issues and works fine. Would highly recommend Lifx light strips.

I was afraid cause when i plugged it, the extend didnt work, so i let them plug together, and unplugged the outlet 8 times, not too fast not too slow. And it worked. After you go to your wifi on your phone, add the new lifx, rename it and thats it!

Very good quality

Connected it to an existing strip to replace one that failed. Worked right out of the box. Great brightness and color! No complaints.

First item sent was obviously someone's old light strip that had bits of wood or plastic left on the 3M tape that was no longer sticky and the strip itself was contorted. Dirty trash in a new box basically... I plugged it in for the sake of it and it only lit up partially. I guess some people send their old stuff back in the new box for it to become "warehouse deals" but it wasn't "inspected" per the stickers on it. Anyhow the replacement arrived the following day and works great, replacing my old light strip that failed. Only complaint is that these light strips are very fragile at the connection points