Bests & Worsts Reviews from Amazon

These lights are pretty cheap but they don't work. I already have a pair of UV LED from a different brand which work great but I needed two more strips to even out the effect in my case, thus I bought these. After installation, at first I thought maybe the effect these provided was weaker than my other UV lights (as my other ones where 3x the price for 1 strip). That maybe the other lights where simply overtaking these and making their effect less noticeable, so I disabled the other UV lights. No UV reaction AT ALL I took these out of my case and inspected them to see if maybe it was a power issue or something, closer inspection reveals these are basically (roll led) rgb lights that are wired to permanently glow purple. That's purple not UV -- save your money don't buy these for UV. I re-wired the lights and they are in fact RGB so now I got some nice rbg underglow on my desk. **UPDATE** This seller has proceeded to essentially steal my pc pictures to promote their non-working product. The PC on the main listing picture is MY PC and they stole that picture off of PC Part Picker share I did. To be clear -- my PC is NOT using their strips. My PC is using a different brand UV lighting which actually works.