Newest 6 Modes Lighting Design: White light, amber light, white & amber, strobe white, strobe amber, white & amber strobe. You can change each lighting mode in turn by the MODE button of Auxbeam dedicated light bar wiring harness. Press the MODE button for 3sec to restore the white light. Super Brightness: 20 Inch led light bar with high intensity LED chips,super cool engineering spot flood combo beam pattern design. Amber lights has strong penetration and white lights offer bright illumination, great as warning light, fog lights, driving lights or work lights. Combo Beam Design: The combination of 60-degree flood beam and 30-degree spot beam makes it lighter and wider to give you an incredibly clear visibility in any terrains, which helps avoid potential hazards on the road ahead.