Fifty-Foot LED Light Boom

March 9, 2015
Larson Electronics' WCDE-11-PLM50-16X400LTL-LED is a trailer-mounted, seven stage light mast that provides a safe and effective way for operators to deploy sixteen 400 watt LED light heads to elevations up to fifty feet. This pneumatic light tower folds over for easy transportation, features a hydraulic ram upright assist, an air powered pneumatic mast and high output LED light fixtures. The entire assembly is mounted on a 21’ by 8’ trailer that allows operators to transport this boom from one location to another. The tower is constructed of heat treated aluminum tubing with 2.69’ of overlap per section. The mast is elevated using an included hydraulic ram and is extended to its full height using a trailer mounted air compressor. The sixteen light heads included with this tower are wet area suitable GAU-LTL-400W-LED high output LED fixtures that produce 52,000 lumens of light at 400 watts. Each light head contains fifty-four Bridgelux high output LEDs producing 963 lumens each arranged in rows and paired with high purity optics to produce a well-focused 25° wide spot beam. Each light is securely fastened to the light boom and each lamp includes a support bracket to help maintain lamp stability. The lamps are hard wired into a NEMA 3R panel located on the end of the telescoping boom. This mobile light tower includes a Kubota Lowboy II GL11000TM genset that houses a Kubota D722 diesel engine that powers the 11KW 120/240V brushless generator. This genset is liquid cooled and features a single phase generator with electric start ignition. A 150 gallon fuel cell sits beside the genset and is equipped with an electric fuel delivery system which allows this plant light to run for two days without refueling.
  • Lumens: 52,000
  • Power Source: Kubota D722 diesel engine
  • Height: 50 feet