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Metal halide lamp 400 w.
Developed in the 1960s they are similar to mercury vapor lamps but contain additional metal halide compounds in the quartz arc tube.
1 16 of 630 results for 400 watt metal halide lamp apollo horticulture glbmh400 400 watt metal halide mh grow light bulb lamp.
Vivosun 400 watt vegetative metal halide mh grow light bulb lamp enhanced blue and violet spectrums cct 4200k 36 000 lumens 4 5 out of 5 stars 372 12 99 12.
A metal halide lamp is an electrical lamp that produces light by an electric arc through a gaseous mixture of vaporized mercury and metal halides compounds of metals with bromine or iodine it is a type of high intensity discharge hid gas discharge lamp.
More buying choices 29 99 3 new offers eiko 49463 mh400 u ed28 400 watt metal halide light bulb.
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Note that these high intensitly lights will not operate in your lighting fixtures without a compatible metal halide ballast.
Vivosun 2 pack 400 watt vegetative metal halide mh grow light bulb lamp enhanced blue and violet spectrums cct 4200k 36 000 lumens 4 4 out of 5 stars 102 22 99 22.
4 1 out of 5 stars 6.
Solistek stmh400 6k metal halide digital lamp 400 watt.