Westin 09-12230-20F Low Profile Double Row LED Light Bar Featuring Osram 3 Watt LED chips Available in 2 inch, 4 inch, 6 inch, 10 inch, 20 inch, 30 inch, 40 inch and 50 inch lengths Features 6063 extruded aluminum housing with custom over-sized heat sinks 50,000+ hours life span IP rated at 68