36 000 lumens divided by 455 watts 79 12 lumens per watt.
Picture of 400w metal halide shoebox roof mounted.
A 400 watt metal halide bulb consumes about 455 watts of electricity.
This 150w 400w mh equiv led shoebox area light offers a range of optics mounting choices and energy saving abilities.
Choose an optional dusk to dawn photocell for effortless operation.
The luminous efficacy of a 400 watt metal halide bulb is.
100w led corn bulb e39 mogul base retrofit 150w 400w metal halide hps hid cfl post light wall pack shoebox low high bay light fixture ul dlc listed remove or bypass ballast 4 7 out of 5 stars 48 64 77 64.
This 400w led shoebox area light outlasts 1 500w mh lights while reducing energy and maintenance costs.
400w led parking lot shoebox area light 200 480v 56 000 lumens 1 500w metal halide equivalent 5000k knuckle slipfitter mount starting at 539 95 quick view.
400w metal halide fixture new.
But metal halides cannot work without ballasts and ballasts also draw a small amount of electricity approximately 15.
Slip fit the light onto a round pole.
Experience backlight reducing type iii optics or other lens distribution options.