The Super Vision Ultra light optical fiber cable is a new line of Sideglow fiber-optic cable. Ultra cable consists of a proprietary "combination of larger fiber-optic strands coupled with their patented central core" to form the Ultra cable. According to the manufacturer, the "Ultra cable light output is a 200% increase over Super Vision 168 cable, with half the amount of fiber being used." Two sizes are available, Ultra 84 (5/8" diameter), and Ultra 42, (1/2" diameter). Both offer flexibility and bend radii specifications comparable to other fiber offered in the Sideglow product line. SUPER VISION Orlando, FL