Viparspectre v450

I used a 600w viperspectra was okay

My tent is a 75-75-160cm, I’m hoping these LEDS are the ok

I used a vipaspectra as my first beginner light, it wasn't the best but it definitely let me grow some weed 👍🌱

A useful tool to choose a light: https://www.cocoforcannabis.com/grow-light-calculator/

Some times you just have to laugh at people's replies...Cheers

Find the efficacy rating and compare to others what the added cost of electricty is etc vs umol/s provided.. applied algebra!

I have been growing with Viparspectra 450w and 600w for a long time and they're definitely better than sodium or mercury lamps, they don't use as many watts, they yield a lot more, and they definitely don't heat up as much. I haven't compared to other leds, but so far they have lived up to expectations. I think many of the criticisms come from they not using new types of Cobb leds, and that might be valid, but in reality I haven't compared with my own grows and experience. They aren't on the cheap side and you pay for the brand also, to be honest I have read more good than bad and that's something to weight too.

Something with Samsung led lights would be the best. Cheers

I've never been a big fan of the blurple lights. If you can Look for a full spectrum light. What size tent are you in? https://www.amazon.com/gp/product/B07RM2G658/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1 I'm using two in a 4x4 tent. But in like a 2x2 - 3x3 it would be sufficient.. They seem to be working fine also! Hope this helps! Happy growing! 👊