Which light? I'm growing autoflowers

I’m growing in a 4 by 2 tent not sure which light would be better. Not completely sure what the difference is either. Thanks for your help.

VIPARSPECTRA UL Certified Reflector-Series 600W LED Grow Light Full Spectrum for Indoor Plants Veg and Flower, Has Daisy Chain Function https://www.amazon.com/dp/B019ETLC7M/ref=cm_sw_r_cp_apa_i_UMvVCb37YXDY6

1500W LED Grow Light Full Spectrum with On Off Switch Grow Lamp for Greenhouse and Indoor Plant Flowering Growing https://www.amazon.com/dp/B0794WHD4M/ref=cm_sw_r_cp_apa_i_HQvVCbAXWM1WT

Hold on them lights @Ben , another one for @dbrn32 with some better options


Yes, definitely let @dbrn32 fix ya up. He helps tremendously! I should’ve consulted the forum before buying my light. TBH any of those lights on amazon are crap, they don’t actually pull “1500w”, more like 200. It’s all a marketing ploy, I fell for it too. I believe in a 4x2 you need about 400.


You have narrowed down to those two? Both are a little small to do 2x4 by themselves. I would consider maybe going with a better light, or going to slightly smaller fixture and getting two of them.

The main differences in those two fixtures is the type of light that will be emitted. One will appear purplish and the other white/yellow. In terms of quality, the vipar is probably built a little better.

If you want to look at a very good fixture for the space, check out qb 260 xl kit from horticulture lighting group. They’re available assembled from growerslights.

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The viparspectra has been proven to grow good weed. Get x2 300w