YiteeMini USB Lights 7-Color Changing Night Light 5050 RGB 4-LEDs Switch Control, USB LED TV Backlight Kit,Table Lamp,Desk Decor Lighting,Party Mood Lights,Laptop Keyboard Light

After a debacle with shipping (ie... first shipment, I received what appeared to be a TV remote of some sort), I finally got what I ordered. Now they are working some instructions would have been nice. Here is what I have figured out.1. When you plug them in, they will be in an ON state of Blue2. When you press the button, it will go blue again BUT that is the cycle state where it changes colors starting with blue then fades between 7 colors3. How do you turn it off??? Oh, you hold down the button until it turns off.4. When you unplug it and plug it back in, it will be an ON state of Blue againHope this helps someone.

These are almost excellent.They produce a lot of light, the rgb function works well enough, and, well I've not been kind to them and none have broken.So why only four stars? Well anything less signifies a garbage product to most people, and these aren't garbage. But. No memory function, if you have any need or want of having these stay on a color setting they need continuous power and cannot be turned off. If these could remember what setting they were on when they were turned off I'd be buying more and giving five stars.

They cycle through several colors when you plug them in. Or, if you hit the little button on the side, you can choose one of several colors that will then stay that color. Just unplug and replug to reset to color cycling. The only thing that gets to me a little is that these things can get HOT. They cool off right away after unplugging but I always am surprised how hot they can get. However, I have not had one fail after several years.

This make great mood/night light of a kid or adult. Works great and came in handle with traveling across the seas for hotel lighting. Even in cars works great. I have even use it just connect to a battery pack just brown/black out of just cause.Just wish it had a bigger hole for a key ring to fit better.

Small, flat, & compact. Perfect for lighting small art/craft projects. Also impressed with the luminous intensity and pure colors. Very satisfied with the deal. I can't say much about how long they last, because I haven't had them in use very long, but they appear to be well made and tougher than they look. I gave 4 stars on durability only because they do seem fairly delicate with it being like an open face Circuit board, but I also assume they are not as delicate as they look. I've been very gentle with handling them just in case.

These are awesome. I used one to fix an old Christmas star that had finally lost its led functionality. Heat is not a concern, it's warm but it won't burn you or start a fire. LEDs are bright and colors are great.

These are extremely bright. They do get warm after time. The switch is very tiny and easier to find by feel. One was plugged into a USB hub with the Bluetooth receiver for my wireless mouse. The light was affecting the receiver so I had to move the light to a different USB port

These are cool, and they make great night-lights with a simple charger! It would be nice with more cycling options, but hey, it's tiny, and inexpensive, I won't complain. I like that in multi-color mode they fade between colors, not jump. Much easier on the eyes.