Manhole light mount

The Larson Electronics MMLP-1MLED Temporary Manhole Mount Light Fixture features LED technology, a 21” manway support bracket, and compact design for operators working within storage tanks, railcars, and other locations where entry is through a 21” manhole opening. It provides 16,000 lumens of high-quality light while drawing only 150 watts. This 16-inch diameter LED light is attached to a 21-inch supporting plate, which allows the light fixture to hang inside the tank or railcar while the supporting plate rests on the lip of a manway opening.

Larson Electronics

http://www.larsonelectronics.com