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Grow QuestionsGrow Lights

Grow Lights

buddhi_coopstarted grow question 3 years ago

Is it okay to use an LED Light 1000 watt (4x4x80" tent) & a UV Light 1000 Watt in a 4x4x80" grow tent for 3 plants. I want more light, I have plants growing slowly so I'm hoping to adjust the amount of light I have would speed up their growth. LED is white spectrum & UV blue-veg

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Leaves. Tips - Burnt

Setup. Strains - Photoperiod

Setup. Lighting

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Mrs_Larimaranswered grow question 3 years ago

I have no clue about your previous lights,,,, and how much DLI they have...... But if you sstart with Quantumboards its like 100 watt per 60 cm tent... in your case 400 Watts of aan quantumboard will do the trick thats either the Spiderfarmer SF-2000 2 times Viparsectra XS-2000 2- Times// XS-4000 1 time( superstrong Lights !! perfect Mars Hydro you can choose alot of options the FC-Or sp series is great FC 3000 is enogh because so strong, but you can go higher

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Mrs_Larimaranswered grow question 3 years ago

you can calculate your need ... here are some helpful videos ww.youtube.com/watch

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The8thChevronanswered grow question 3 years ago

You can use whatever lights you want at the right height. Without CO2, your plants can't really take more than 65000 lumens in flower. More than that will burn them. You can download the LUX app on your phone to measure. Needs to be a pretty good phone to be accurate though.

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