1000w Metal Halide Lumens
For each mh the lumen efficiency is almost 60 to 110 watts.
1000w metal halide lumens. If you want to produce the same lumen output for 1000w metal halide you require 1200 to 1400 wattage power input indeed which decrease the lighting efficiency to 36 to 88 lm watt if you take this factor into account. This means you need an led flood light fixture that can deliver 36 000 or more lumens to the ground. Only focus on the lumen output to ensure it matches your needs. 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.
What it takes to replace 1000w metal halide with led. Keep in mind these are initial lumens and these will typically fall within the first 6 months. The new omega f2 does just that plus a little bit more just in case. Now what about led lights.
At half life of the bulb around 8 000 10 000 hours lumen depreciation is already at 50. The problem is that they quickly degrade so that the light output is half in just a few years. In order to truly replace 1000w metal halide with led lighting we need to provide an led fixture that is equal to a brand new 1000w metal halide or better. Lumen depreciation in a metal halide bulb is quick really quick.
Ge 18205 1000 watt bt37 metal halide reduced envelope unprotected arc tube 3700k ansi m47 e mogul base universal burn mvr1000 u bt37 the ge multi vapor quartz metal halide emits 115 000 lumens ideal for roadways courts and sports fields. The ballast also begins to underperform and you lose a lot of light that way too. An led light has an efficiency of 140 lm per. Vivosun 2 pack 1000w double ended metal halide mh grow light bulb lamp enhanced blue and violet spectrums cct 6000k 91 000 lumens 4 6 out of 5 stars 39 55 99 55.
Instead look at the initial lumens produced by the traditional bulbs then get leds that produce the same amount of lumens. A new metal halide bulb can get almost 100 lumens to watt. Vivosun 1000w double ended metal halide mh grow light bulb lamp enhanced blue and violet spectrums cct 6000k 91 000 lumens 4 1 out of 5 stars 30 29 59 29. So a 1000 watt metal halide bulb can produce 50 000 lumens to 100 000 lumens.
Remember leds are more efficient than metal halide lamps so you cannot buy 20 1000 watt led bulbs to replace 20 1000 watt metal halide bulbs. Similarly a 400 watt bulb of metal halide produces almost 24 000 lumens to 44 000 lumens.