Bushranger Night Hawk VLI Series Single Row LED Light Bars have been developed from the ground up by our team of engineers to offer a compact and low-profile design which takes performance, looks and usability to a whole new level. The clean, modern aesthetic incorporates quality materials and construction and provides a unique and versatile mounting system that makes installation a breeze. The Advanced Temperature Control System takes advantage of the quality aircraft grade aluminium heatsink to run the LED?s at their maximum potential by monitoring and adjusting the output according to the environment. These lights are so bright; we?ve also incorporated a brightness control function which allows complete control of the light intensity in adverse conditions, where too much light can be detrimental to clear vision. The brightness is controlled by our pioneering, relay-free VLI series wiring system, which is the first of its kind and leads the way with more straightforward wiring, easier installation, more user control and greater reliability over traditional systems. Each light is supplied with a full set of protective spot beam covers plus a complete set of protective flood beam covers, which allow quick and easy customisation of the beam pattern to suit any requirement. With the spot protective covers fitted, the light projects a clean, focused spot beam pattern which reaches extreme distance; great for highway driving. Clip on the flood protective covers and the light changes significantly to a wide, flood beam pattern which illuminates all the surroundings for excellent short to medium distance vision. Run any combination of each cover to tailor the perfect combo beam pattern for the environment. Bushranger Night Hawk lights are engineered tough to withstand the rugged outdoor terrain and harsh climate experienced down under. They are backed by a five year warranty and our 40+ year history of supplying quality engineered 4?4 products to the Australian market. DURABLE EXTERIOR UV - stable polyester powder coat, polycarbonate lens and covers ensure long term durability to handle even the toughest Australian conditions. BUILT TOUGH - Extruded, 6061 aircraft grade aluminium housing and cast alloy mounting feet offers long term strength and durability. HIGH OUTPUT OSRAM LED?S - genuine, high output OSRAM LED?s for unmatched performance. MODERN ELECTRONICS DESIGN- Built in Transistor switching simplifies wiring installation by removing the need for traditional 12V relays. PWM dimming capability for brightness control at the turn of a dial. (Wiring system sold separately) ACTIVE TEMPERATURE CONTROL SYSTEM- Intelligent onboard monitoring of the LED temperatures, combined with the superior cooling design allows for maximum output in all conditions. VERSATILE INSTALLATION- Lightweight and low-profile design with highly adjustable sliding mounting feet allows for diverse fitment. CHANGEABLE BEAM PATTERN- Full set of clip on/clip off spot beam and flood beam protective covers allows complete customisation of the beam pattern. Note: NHT055VLI comes with flood and diffused cover, remove covers for a spot beam.