Indoor Grow: Alternative Lighting

Lighting for plants is nutrition; it's very much like fertilizer, except it's absorbed in wavelengths through the leaves. Think of a rainbow: each color is like a different nutrient for your pot plants. Each color is important, but various types of plants use nutrients differently; they also use different amounts during different times of the year. For example, in the vegetative state, plants prefer more “blue” light,” while in bud they do better with more “red” light.

led grow lights , Induction Lighting and Light Emitting Plasma (LEP) are increasingly being adopted for growing indoors by savvy medicinal bud farmers.

Alternative lighting sources may be able to do what HID lighting can't -- and in a variety of areas. It's common practice to discard HID lamps after a year of operation because they aren't as bright after long use. This is costly, and more than in dollars and cents. The arc tubes contain elements like mercury and lead in very pure forms -- so discarding them is terrible for the environment.

HID lighting also produces lots of heat, which can be problematic in a growroom. It usually means using even more electricity to vent it away from the garden. In some instances, where temperatures can't be maintained below 85 degrees with the lights on, it means growing isn't likely to be very successful.
Best led grow lights  and LEPs run significantly cooler, which aid in the formation of healthier plants and lowered energy bills. They are also able to deliver many wavelengths of light that exist in the sun's natural spectrum. In some instances, “over driving” these more exotic artificial lighting wavelengths has proven to enhance crop qualities like density and resin production beyond what any HID lighting has been capable of.

Will it be any single one lighting technology that will replace HID lighting one day? Likely not. It seems a hybrid or full spectrum led grow lights technologies may be the answer. Some growers are already reaping the benefits. While HID lighting is sure to be around for a while still, it pays to look ahead in your quest for the ultimate bud.

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