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.
1000w metal halide bulb lumens.
Depending on how efficient the metal halide bulb is between 60 and 110 lumens per watt a 1000w metal halide bulb can produce around 50 000 to 100 000 lumens.
At half life of the bulb around 8 000 10 000 hours lumen depreciation is already at 50.
Commonly a 250watt 400 watt or 1000 watt.
In addition to losing the majority of light output as the fixture is used metal halides also suffer from lumen loss as soon as you turn the light on.
Instead look at the initial lumens produced by the traditional bulbs then get leds that produce the same amount of lumens.
Lumen depreciation in a metal halide bulb is quick really quick.
The reality is that they come in a large variety of options.
1000w metal halide fixtures can produce upwards of 100 000 lumens when a new bulb.
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.
Only focus on the lumen output to ensure it matches your needs.
What is hard to cross in is that metal halides actually start out at very high efficiencies.
Shop for sylvania 64468 1000w bt56 compact metalarc 3800k metal halide bulbs.
Most large fixtures use metal halide bulbs.
Shop for ge 18205 1000w bt37 multi vapor reduced envelope metal halide bulbs.
Though metal halide bulbs seem to have 15 000 hours to 20 000 hours operating life it uses half of its lumens within the initial period.
A new metal halide bulb can get almost 100 lumens to watt.
The metal halide lamp is an ac power source that produces an arc discharge luminous discharge lamp in a mixed vapor of mercury and a rare metal halide.
Keep in mind these are initial lumens and these will typically fall within the first 6 months.
Metal halide bulbs lose a lot of lumens within the first 6 months whereas led tends to maintain the lumens for a quite a long period of time.