Black Bar Cover OZ-USA LED light dual row 36w 72w 180w 288w 9" 18" 30" 50" cree fog 4x4 OZ-USA 1 piece Black 6" cover for your dual row LED light bar. Great protection for your bars; also are required in some states for DOT regulations. This item is guaranteed to fit all dual row led bars purchased from Power Lights USA It will also fit most dual row led bars in the market, please check dimensions to make sure. You will need: 1 pcs for 36w, 2 pcs for 72w, 5 pcs for 180w, 8 pcs for 288w