Temporary

Northwest Lighting Systems Co
Northwest Lighting Systems manufacture fluorescent high bay fixtures and HID ballasts for a wide range of industrial and commercial lighting applications.Website: Northwest Lighting Systems CoStewart R. Browne Manufacturing
Stewart R. Browne Manufacturing makes several temporary hazardous location stand light models which use 400 Watt metal halide lights and 300 Watt flood lamps. These lights rest on tripod stands made of heavy wall tube steel, with no plastic parts, and range from 3000 to 110,000 lumens.Ericson
Ericson makes several temporary construction lighting solutions, including HighBays and StringLights. Their Bay Lite metal halide fixtures are available in 250 and 400 Watt models and have a multi-tap ballast for 120V, 208V, 240V and 277V (factory wired at 120V) as well as a color tempoerature of 4000K.Epco Engineered Products Co
Epco makes several temporary lighting models, including a contractor grade model, an economy grade model, and an HID lighting model as well as replacement bulb cages and light sockets. Their contractor grade CordLights are weather resistant for outdoor use and rated for Type A23 bulbs only with a 150W rating maximum, with each kit sold with 10 lamp sockets and safety cages.ATS Lighting
ATS Lighting makes portable work lights and temporary lighting systems that use hanging fluorescent lamps instead of incandescent light bulbs, creating much greater energy efficiency. Their model B3700 Enhanced work light has a light output of 9,200 lumen net/12,200 total initial lumen, using four 4 foot fluorescent lamps. The typical wattage is 95 with a 100% solid state ballast.Duraline
Duraline makes several portable rubber molded temporary lighting systems, including handlights, switchlights, and streamers/string lights which all come in vaporproof and non-vaporproof. Their vaporproof lighting streamer is molded to heavy duty 600 volt SOOW cable and can use a 75 Watt max incandescent or 32 Watt max fluorescent lamp.McGill Electrical
McGill Electrical makes an HID temporary lighting fixture and the String-O-Lights, a low cost temporary lighting solution. The HID fixture features a 400W MH lamp with over 6 footcandles of illumination at a 20 foot mountin height, while the String-O-Lights can use up to 200W bulbs and are available in 50' to 200' lengths.WF Harris
WF Harris makes several models of temporary portable work lights, the 20-WL model which is a hand held task light, the 30-WL model, a hands free fluorescent light, and a 300-WL and 1200-WL model. All models are rust resistant and nonconductive, with an oil resistant cord and are weather tight.Website: WF HarrisHoward Lighting
Howard Lighting makes inline temporary construction lights with die-cast housing, wire guard, electrical box with malleable hook, and run at 250 or 400W.Website: Howard Lighting