DAKASON Clip on Ring Light for Video Conference Lighting, USB Laptop Light for Zoom Meeting, LED Desk Ring Light with Clamp for Computer Webcam, Dual Ring Light for Video, Vlogging, Photo

Sufficient brightness, 2 arm adjustable/dimmable light sources and modes with 3rd arm for phone mount, and sturdy clip-on attachment. I use this with my27" iMac. I clamp it to the flat glass riser stand that holds my Mac setup. It works great for video calls, and has an easy to use controller for adjusting brightness, modes and number of lights. I considered a brand name, more expensive setup, but the single, fixed location like the lume cube and other suction mounts I felt would not work as well with my big monitor. Alternatively, you could clamp it to the back of a desk or maybe even the metal stand for the iMac. The only item to note is that when I use it plugged directly into my Mac I get a message in notifications saying "Unplug the accessory using too much power to re-enable USB devices." I tested this with a USB mouse and my peripherals that were attached, and it didn't affect re-enabling of any of my devices. So it works just fine. I usually try to unplug my ring lights from the Mac USB port when I'm done with calls anyway, just to free up the extra slot. You could also just plug the lights into a USB power adapter as well to keep your computer's USB slots open.

I bought this at the beginning of October to add light for my zoom calls. It works great! I do use a very heavy otter box case which causes the phone holder to slowly sag so if I am planning to be on a call for an extended time, I take my phone out of the case first but this is not an issue at all to me.I also found it great for doing arts and crafts! Bright lighting and I love the different light temps and levels of light available. For the cost, it is 200% better than what I expected! And after using it daily for sometimes hours a day, it has not given me trouble at all. Definitely worth the money to me!

I really like the light but almost returned it because when I first plugged the USB into a USB-C to USB hub that's connected to my laptop, the light made a really high pitch noise that was constant. At first, I thought it might go away but it didn't. Luckily I tried a different USB power option (a charging plug) and the noise went away. If the noise hadn't gone away I would have returned it right away. However, I can still hear a noise on one of the color levels but I can't tell for sure anymore. So for now I will keep it.The phone holder that it comes with isn't deep enough for my iPhone xs (with a low profile pop socket case). The piece that sandwiches the phone on the sides is too short. So the holder will not work for phones with a thick case - which I didn't think my case was that thick but oh well, I don't plan on using it for my phone anyway.I like that this has two lights that can be toggled to be 1 or 2 lights. It allows me to illuminate my desk and myself for video calls. I do wish I had the option to choose which 1 light is on (left or right) but I suppose I could just rearrange the arms to accommodate the position of which 1 light stays on.

With the dual lights I can adjust each of the 3.5" ring lights at 45 degrees. This creates a nice effect. The three colors of white light are distinct. Quality of the items is good. The power cord adjustment is easy to use and since it is attached, you won't loose the remote. You do need to have a good place to clamp the unit on. My desk riser works well for that. The goose neck for the phone holder is strong and has not problem holding a phone. I use this light as a stationary one and with a laptop.One caveat, while waiting for this to arrive, I strung a 16' warm white rope light up one side of the top shelf and across my desk and wound it down the other side. That produced a similar effect and looks nice when it is on. The rope light is gentler on my eyes.Comparing it to a 3" selfie clip on ring light for my phone that is rechargeable. It covers up too much of the screen and hides the thumbnail when using the selfie facing camera and completely covers up the main camera on a Samsung. I generally end up taking it off and holding it.Another comparison is to a 10" tripod RBG ring light. Good if I not working at a desk or wanted to get further away from the camera. It takes up floor space and I mostly use it to illuminate the background.Otherwise, this dual unit wins the prize for most effective and least hassle and take up no otherwise usable space.

It is very bright and powerful and consume ~18W in max. So, use QC or PD charger that provides enough power or try to limit brightness while using it. It will work with regular 2.1A charger, but up to 10W-12W. I do not recommend to connect it to computer USB, it can burns it.The additional advantage is power on/off button: it turns on both, then off 1st led, then off 2nd led. So, you can point one led in front and second on desk for example. If you do not need facing front, you can used second led as a desk lamp. It is very convenient!

This is a great attachment for stand mirrors. It gives you great brightness when attaching the phone and taking selfies. I have the clicker from my selfie stick which I use when taking pictures. It's great lighting when doing your makeup. Both coming up close to the mirror and standing back. The lights can be adjusted where only one ring is on or the dimness or the brightness can be adjusted for both. Overall great worth for the product.

Easy to use, intensity can be regulated as per your needs.

I use this for Zoom meetings in my home office. The light in my office is weak so this makes me appear normal in the meeting. I use the warm setting on its lowest power or sometimes second or third level. There are 5 brightness levels

After four months one lamp stopped working, the other turned on by itself, and then started flickering uncontrollably. Tried plugging in and turning off - the buttons don't work. Very disappointing!