Allmand’s Port-A-Lite Balloon-Lite models are designed for applications requiring high illumination levels with minimum glare and reduced shadows. Three models are available — the BL 2000 TH, BL 1000 MH and BL 2000 MH — and come equipped with either half-translucence or full-translucence balloon styles. The BL 2000 TH uses a 2,000-watt tungsten halogen bulb and produces 33,000 lumens. For additional light output, the BL 1000 MH and BL 2000 MH each feature energy efficient metal halide lamps. The BL 1000 MH uses one 1,000-watt metal halide lamp to produce 110,000 lumens, while the BL 2000 MH has two 1,000-watt lamps that combine for an output of 220,000 lumens.