Many 400 watt metal halide lights deliver 32000 to 40000 lumens while numerous manufacturers recommend that their 100 to 150w led corn light bulbs can replace the 400w metal halide.
Metal halide vs led lumens chart.
In fact customers tell us all the time that their 20 000 led lumens lights seem much brighter than their 40 000 lumen metal halide light.
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Of course not every fluorescent incandescent metal halide etc lamp will give its lumens.
We explain a few things to know first and then we explain the conversion chart of metal halide to led.
A 40 watt fluorescent tube for example is rated around 2300 lumens.
A type of high intensity discharge hid lamp this light is typically used in high bay lighting fixtures in warehouses parking lots and hangars because of their high lumen output.
Metal halide lamps generate a very cool white light.
The table below compare the lumen and lighting efficiency of the metal halide and led lighting products on amazon.
Now led s have changed the game as an led bulb the uses 15 watts is no way similar to a 15 watts incandescent nbsp nowadays companies rate bulbs through lumens as these give you a more accurate indication of how much light to expect from an led metal halide high pressure sodium to led wattages conversionoriginal lampled lamp70 watt metal.
A metal halide mh lamp is an electrical lamp or bulb that produces light by creating an electric arc combining a gaseous mixture of vaporized mercury and various metal compounds bromine or iodine.
Efficacy is a measurement of how well a light source produces light.
Understanding efficacy is also important to understand why leds save you so much on energy costs.
Efficacy lumens watt led vs metal halide.
Correlated color temperature read more here.
Most large fixtures use metal halide bulbs.
Metal halide vs led lumen comparison.
Therefore when replacing a metal halide light with an led fixture you ll likely need fewer lumens.
Photopic vs scotopic lumens.
To replace it with the same intensity led just look for one that rates around 2300 lumens.
Leds are available in a wide range of color temperatures that generally sp an from 2200k 6000k ranging from warm yellow to light or cool blue.