Looking at them i think it's fair to say that they look 'Similar' to the cafe racer ones, however there is obviously a big price difference.
By the same token the cafe racer ones look 'Similar' to the CC ones, again with a considerable price difference!
Im certainly no expert, but by my logic i would assume that the quality is broadly dependent on price purely due to the economics of it all. I couldn't justify the price for the CC ones for the amount of time i would rely on them driving in the dark, but by the same token i didn't want to fit something that was of very poor quality. For me the cafe racer ones seemed like a good compromise that would fit my needs.
I think it would be safe to assume that the ebay ones and the cafe racer ones weren't the same item, and by the logic above, that the cafe racer ones aren't the same spec as the CC ones. There are certainly lots of choices out there and no real way of telling how good or bad something is until you've bought it and tried it, which is what led me to go on recommendation for mine.