Model GB2000 GloBug diffuser enables Multiquip towable light towers to qualify as glare-free lighting. Unit connects to the light’s electrical system and attaches to the mast T-bar in place of the original fixtures. A fan inflates a durable balloon that encloses two 1,000-watt metal halide lamps. The diffuser balloon inflates quickly, typically within 30 seconds of striking the lights, to provide 360 degree illumination, the company says.