Como escolher a luz de crescimento sob o dossel?

weed undercanopy lampe

Have you heard about the latest buzz in the LED plant light market? That’s Under Canopy Lighting(UCL)! Now, some newbie growers might be scratching their heads and thinking: Do I need to buy one? Will it work?

If you have problems like poor light transmission through the canopy or insufficient light under the plants, the under canopy grow light might just turn the tables. It has this amazing diffusing ability that can penetrate the canopy and provide light to the bottom of the canopy. This can increase your yield and give you more beautiful flowers at a lower height.

I saw someone talking about a certain brand of under canopy tent lights, complaining that there’s too much red light in the spectrum, so the fixture was not friendly to him. I think this comment is kind of out of context. But we should know, LED under canopy lights are designed to add light to the lower layer of the plants and promote flower bud growth, so the proportion of red light is going to be a bit higher.

Even if they are all UCLs, the spectrum of each model is different. So before buying, be sure to check if the parameters like the spectrum, wattage, PPFD of the lamp meet your needs. Only the UCL that meets your needs and maximizes them is THE BEST under-canopy lighting!

A lot of people don’t know how to choose the under canopy grow light. So I’m going to gather a few of the recent popular ones and do a comparison for everyone.

Craft Farmer

Power: 120W
PPF: 336 μmol/s
Efficiency: 2.8 μmol/J
Spectrum: 6500K with Deep and Far Red
Beam Angle: 120°
IP Rating: IP66
Dimension: 44.09L x 1.15W x 1.46H

Auxgrow

Power: 200W
PPF: 550μmol/s
Efficiency: 2.8μmol/J
Spectrum: 3000K, 5000K, 660nm and UV IR
Beam Angle: 210°
IP Rating: IP66
Dimension: 40″L x 4W x 3.3H

Faven

Power: 120W
PPF: 340μmol/s
Efficiency: 2.9μmol/J
Spectrum: Come in either 60% red spectrum or 80% red spectrum
Beam Angle: 120°
IP Rating: IP66
Dimension: 46″L x 2.9W x 3.3H

Flexstar

Power: 120W
PPF: 340μmol/s
Efficiency: 2.8μmol/J
Spectrum: Full Spectrum R5
Beam Angle: 210°
IP Rating: IP66
Dimension: 45.6L x 2.9W x 3.3H

Jumplights

Power: 260W
PPF: 660μmol/s
Efficiency: 2.5μmol/J
Spectrum: Broad Spectrum — 35% Red
Beam Angle: 120°
IP Rating: IP66
Dimension: 80L x 3W x 4.5H

ANDY

Power: 120W
PPF: 312μmol/s
Efficiency: 2.6μmol/J
Spectrum: White Light +660nm+730nm+460nm
Beam Angle: 120°
Classificação IP: IP65
Dimension: 47L x 3.1H

Growpros

Power: 120W
PPF: 450μmol/s
Spectrum: 80%Red + White / InfraRed (730nm)
Beam Angle:
Classificação IP: IP65
Dimension: 44.84L x 2.76W x 3.69H

Como gerente de marketing digital da AUXGROW, Jayes combina paixão por sistemas hidropônicos e experiência em luzes LED de cultivo. Com experiência prática e profundo conhecimento, Jayes guia você pelo mundo do cultivo sustentável.

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