Tecsun Renaissance Bellini European Oak. Tecsun has added Renaissance Collection and is offering the look of a oil finished flooring but without the maintenance of an oil finished floor. Renaissance collection comes in widths of 7-1/2″ to give an elegant look to any home. Tecsun offers a 25 year warranty on the finish. From dark hues to an almost white washed look. Random lengths come anywhere from 2′ up to 6′.