BTF-LIGHTING WS2815 (Upgraded WS2812B) LED Strip Light,UL Listed,16.4FT 300 LED/Pixels,Flexible Chasing RGB,Dual Signal Individually Addressable,5050SMD,3M Tape,DC12V IP30(No Adapter or Controller)

Best LED in the market. Used for Speaker beauty panels and looks bright. I highly recommend!

Great power handling, very little voltage drop from LED to LED. These lights can get bright too, have used them on a few different projects and have no complaints. I get these are a bit more than other options, but with the power handling capabilities, working with WS2812 controllers, and the brightness, this is a must buy for me.

now these are the real deal. controlling them with a wled board I was able to map them to resolume. Game changer. I wish they were 10$ less but non the less awesome. I will probably be buying another strip here soon

These LEDs are easy to drive and seem well-made. The spacing between LEDs on this strip is very tight. I ended up using these LEDs with a Teensy 4.0 (paired with a logic level shifter) to make an RPM indicator to add a little flair to a custom sim-racing dash. The adhesive backing is just a bit too weak for bends and curves, but a tiny dab of superglue fixes that. They can get a bit warm during constant use, but I haven’t found this to be a problem. For the price, I think this is a great deal for a roll of addressable LEDs!

Once I got the right controller for these LEDs they were very bright and worked well. 12 Volts means you don't have to add power nearly as often as the other 5 volt models and the extra data line is nice if an LED ever does die. I talked to tech support a bit to find the right controller to use and they were very helpful and wrote back quickly. Highly suggested and I would buy again!

The good: 12v cushion for those voltage drops, extra data line, LED lights are solid The bad: quality of the extra pos/negative lines, found they weren't soldered right and wasted a good hour troubleshooting, also the adhesion is a bit of a pain to separate. Overall a thumbs up but not 5 star material.

I have to admit I was a little bit skeptical about the functionality of these lights, but was totally blown away. These lights are really cool very bright and very customizable. You definitely get what you pay for with these lights. I am putting these lights inside my limousine. They will definitely be a great addition.

Picked up this strip so I could create my own demon eye kit having them controlled by an esp32 using WLED. Worked perfectly! Very happy and I will be using these for a lot of future builds