I DIY'd and LED surround in the master bedroom in my home and didn't have channel for the project. I found W4S online and they are just a 10 minute drive from my home. I went to their facility and had the channel, clips, corner pieces and diffusers in 10 minutes. The owner of the company took time out to talk to me ensuring I had exactly what I needed. Providing quick service to a walk-in customer is rare. I highly recommend W4S. I use the LED's to simulate a sunrise for my daily 5:00 AM wake time. It transitions from a low dim crimson to sunny yellow-orange over 15 minutes. I have not had an audible alarm wake me since the lights have been up. Yea, I still have audible alarms set in the chance of a power outage. The lights wake me without the jolt of the annoying noise around 7 minutes into the transition.