Vision X® – Xmitter Dual Row LED Light Bar (4″, 6″, 8″, 12″, 18″) Published in LED Light Bars Designed to provide high light output and longevity Perfect for off-road and commercial applications Tested and proven by the US Border Patrol and NASA Guaranteed to endure the toughest abuse and perform for years to come Related posts: Vision X® – Xmitter Prime Xtreme Dual Row LED Light Bar (21″, 24″, 30″, 40″, 43″, 50″) Vision X® – Xmitter Dual Row LED Light Bar (22″, 32″, 42″, 52″) Vision X® – Xmitter Prime Xtreme Dual Row LED Light Bar (5″, 8″, 11″, 18″) Vision X® – Xmitter Quad Row LED Light Bar (12″, 6″, 8″)