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what fluorescent lights to use for growing weed

What fluorescent lights to use for growing weed

3 Main Classes of Marijuana Grow Lights

These are actually just two names for the same thing. This type of metal halide bulb uses ceramic as part of the lamp just like an HPS. As a result, CMH bulbs are more efficient than regular MH lights (though still not as efficient as HPS bulbs).

Note: When shopping for LEDs, make sure they contain some amount of green or white (full spectrum) light. Plants grown without at least a tiny amount of green or white light are very prone to nutrient deficiencies and simply don’t grow as well. Learn more about how light spectrums affect cannabis growth!

What fluorescent lights to use for growing weed

You can buy this product in multiple versions. First off, you can choose between 2ft or 4ft lights. Then, you can decide whether you want two, four, or eight tubes. The EnviroGro bulbs have a sturdy, reliable construction and come pre-assembled. All you need to do is plug it in.

Fluorescent lighting works through a chemical reaction inside the bulb. Mercury vapor reacts with various gases to create an invisible UV light, which then illuminates phosphor powder that creates light. For this process to take place, you also need electricity; the current is what triggers the reaction. As a result, you often end up needing a socket for each bulb.

LEDs (light-emitting diodes) are a favorite with growers because they last long, are super energy efficient, and emit very little heat. Still, they are powerful enough to produce high yields at the end.

T5s, meanwhile, get their name from their tube shape and 5/8” diameter. T5 bulbs usually come in a set, where multiple tubes are placed side by side in a panel. As a result of this set-up, T5s provide more even light coverage. You’ll need to hang T5s from a fixture, but don’t worry, as they’re often very cool and won’t cause heat damage.

3. EnviroGro FLT24 2-ft T5 Bulbs

There is much debate about what lighting type is the best for marijuana. Fluorescent lighting is a commonly used form of lighting, but you still need to learn which bulbs work best. In this guide, we cover the pros and cons of fluorescent lamps and explain where you can pick up the best fluorescent light for your grow space.

The downsides of CFLs is that they are less efficient than more powerful lights. Furthermore, you may need to keep moving and repositioning the bulbs for best results.

You can hang the lights overhead, vertically, or horizontally closer to the plants according to your preference. There is a 10ft grounded power cord to help you reach, and the powder-coated steel housing protects the T5 tubes.

Why Use Fluorescent Grow Lights for Cannabis?

The FLCDG125D is CSA-certified and comes with a small reflector already attached.

The brand offers a 1-year warranty on this product, and most customer reviews state that there have been no problems.