The TML-4000 trailer-mounted light is 70 inches wide and uses telescopic tower technology from the company's aerial-work platforms, including UHMW slide pads throughout the entire tower to prevent metal-to-metal contact and subsequent rust and corrosion. A patented tilt-actuating system provides the ability to vertically aim all four lamp fixtures from ground level. Four 1,000-watt metal halide lamps are horizontally mounted. A spring-loaded, shock-absorbing lamp-mounting crossbar protects bulbs from damage. It also features a fold-down outrigger system.