Cool LEDs, are very nice and bright. Unfortunately, I did not fit two LEDs, so I had to send them back. One star deduction, because the size was not in the description. After a brief telephone conversation, the seller went without a discussion on an exchange, so he got the one star to return. Lights super strong and I regret that not, would bjedoch perhaps that should get blue. What the heck, for 19.50 very good :) Too bad that the price now only went down to 17.90 :(