Metal Halide Lamps

Metal halide (MH) lamps are a type of high-intensity discharge (HID) lamp. MH grow light produces light through an electric arc and a mixture of gaseous mercury and metal halides. MH bulbs are used for veg, also known as the vegetative stage because this technology puts off a cool blue wavelength, which is why it is best for vegging. This type of light forces bulbs to build thick, sturdy stalks, and robust, leafy foliage.

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Grow MH (Metal Halide) Light Lamp - 1000W | Grow | For Digital Magnetic Ballast
Grow MH (Metal Halide) Light Lamp - 250W | Grow | For Digital & Magnetic Ballast
Grow MH (Metal Halide) Light Lamp - 400W | Grow | For Digital & Magnetic Ballast
Grow MH (Metal Halide) Light Lamp - 600W | Grow | For Digital & Magnetic Ballast
Hydroponics Metal Halide (MH) Lamp - 1000W | DE | 400V
Hydroponics Metal Halide (MH) Lamp - 600W | DE | 400V
Powerplant Metal Halide (MH) Lamp - 400W | 240V |Retro Fit | Runs on HPS Ballast
Luxx Ceramic Metal Halide (CMH) Lamp - 315W | SE | 3100K
Luxx Ceramic Metal Halide (CMH) Lamp - 315W | SE | 4200K

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A metal-halide lamp is an electric 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. Developed in the 1960s, they are similar to mercury vapor lamps,& ...
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