I'm a slow learner. Despite reading posts on here giving me great advice about LEDs found on e-bay, I waited until the last minute before our summer trip to buy them. That left me paying a disgusting amount for 4 panels from my local RV dealer. The panels, packaged or manufactured by Next Wave, were bright and "warm" . Three of the panels have experienced partial failures. Last week I wanted to upgrade the rest of trailer to LEDs so I went to Amazon and ordered several different types. The ones I like best were 48 SMD panels which appear similar or the same as the ones referenced in the 2011_led link...but were about 7 bucks each. Don't make the same mistakes I did. These all seem very cheap, so you might as well buy them at the cheapest price.