LED news: Magnalight Announces Release of 150 Watt Hazardous ...
com is designed to provide a powerful alternative to hot running and less durable 400 watt metal halide lights and produces 14,790 lumens of clean white light while using only 400 watts of power. This portable LED light tower is extremely versatile and offers a host of features including folding tripod legs and solid rubber wheels for easy tower deployment and placement, three foot to eight foot height adjustment, a fully adjustable light... The LED design of the lamp assembly provides cool operation and much greater durability than glass incandescent or metal halide work lamps. Approved for, Class 1 Division 2 hazardous locations this tripod mounted LED light is suitable for use in wet areas and resists the effects of rust and corrosion with an aluminum lamp housing finished in a bronze powder coat, stainless steel... A 50,000 hour LED operational life and 120-277 VAC voltage capability round out this LED lamps' advantages over standard lamps.
Most environmental company operators and offshore oil workers use these Class 1 Division 2 400 
Former 400 watt metal halide lights were retrofitted with 85 watt Qnuru La Luz bulbs. The LED retrofit project enabled Olin to reduce the energy consumption of its 76 fixtures by 81%, eliminate the need for expensive bulb and ballast maintenance,