Very helpful advice over the phone regarding RGB LED Tape Lights. Ordered on Friday afternoon, received next morning. I have only bench tested and seem to be working well. I will be installing these soon, recessed around a panel supporting a flat screen TV and recessed audio/video compartment, which has replaced the original fire place. I am hoping that the set up will work well with the desired effect. Only time will tell how good these lights will be. Definitely will use again if I will require any more in the future.