Offering alternative to string or tank lights, Model MMLP-21W-12P-PR01 provides 1,750 lm of light while drawing 21 W. Temporary fixture measures 7.25 in. in diameter and is attached to 21 in. supporting plate which allows fixture to hang inside tank or railcar while plate rests on lip of man-way opening. Operating from 120-240 Vac without need for special ballast, light has powder-coated, copper-free aluminum alloy body and waterproof lamp housing made of heavy cast aluminum.