Cultiuana Lighting Test 2022 Cultiuana Grow and Show - Zeromitch Tests and Reviews CT-660 660Watt Light

[DCLXVI]

Neat! Well done on the write up. I appreciate how you showed the outside of the box so people can judge how they feel about that sitting on their step. Some boxes are plain. It is good to know what to expect.

One thing, you starred out your face but, you're in the video ya git!

 

[Zer0]

Neat! Well done on the write up. I appreciate how you showed the outside of the box so people can judge how they feel about that sitting on their step. Some boxes are plain. It is good to know what to expect.

One thing, you starred out your face but, you're in the video ya git!

Thank you for the rep!

Yeah side shot in the video, i didn't care haha but do you think you could spot me at walmart from that side shot? maybe.. hahhaa. worth the risk, i wanted to give a video for this review even if i was bad at it.

The box does unfortunately say what it is but i greeted the FedEx man at the door so it was not a issue but i did get a strange look from the FedEx man this might not be the case for other people.

I think the picture or box saying what the package is has something to do with U.S. customs accepting it in.

 

[Zer0]

Day 35 for x2 bruce banner, x2 red strawberry banana


I can already in just 24 hours of having the light installed ALL of my plants have shown increased growth, more so on the 2 week old girls down below the canopy of the 5 week old girls in the 4x4. The CT-660 is giving me a more even spread and more light penetration! I am very impressed with the performance of this light, i think anyone who buys it will be over the moon with joy because i know i am! :smoking:

4x4 - day 35 x2 red strawberry banana auto and x2 bruce banners auto.

bruce banner

red strawberry banana

red strawberry banana

 

[Zer0]

Day 16 on the Skunk autos and Day 36 on the Bruce Banner and Red Strawberry Banana girls

I removed 2 male frost bros skunk autos as they were regs and i just want females in this tent. Now I have more room in the tent with two 5 gallon buckets not in the way.

MegaCrop stained the roots brown, that is not root rot. smells good :smoking:

I did find 2 female pistils on my Autopot Skunk auto plant so at least i have 1 female 100% confirmed now

The Whole tent just looks much happier now with this new light and more room LOL!

 

[Zer0]

Day 17 on the Skunk autos and Day 37 on the Bruce Banner and Red Strawberry Banana girls

I moved my plants around, testing out how the spread of the light is and i am loving it! i put each 37 day old plant in a corner so they would stop growing into each other. I'm amazing by well this light fits my 4x4 tent and flowering these 4 girls perfectly in my corners of my tent.. I always put my young or stunted plants in the corners but not with this CT-660 you can put your big girls in the corners now.

I see a little dog poking her head in the door lol

Plant growth is exploding now on everyone and the 2 week plants below are not getting leggy so i assume they are getting the perfect amount of light penetration down below the flowering plant's canopy. I'm happy with these results i'm seeing so far.

 

[Zer0]

Day 38 x2 bruce banner, x2 red strawberry banana

Daily growth is booming with these new lights, I'm still amazed by it.

Today i am showing you the bottom fed plants vs the autopot plants both fed with the same nutrients from the same res, i just scoop some out of the res to bottom feed the left 2 plants.

 

[Zer0]

I purchased a inferred heat temp gun to test out this beast of a light's heat output and for when i make infusions, I'll know the exact temp now so dual purpose


I went all around the CT-660 looking for the coolest and hottest spots and this is what i found:


Coolest spot i found but i think i have it aimed on the red led or the heatsink besides the leds which might be cooler, either way nice temp.

Coolest Driver spot I found

Hottest spot I found on the driver

Top part of the led bar temps, hottest i found.

About the avg driver temp is 100F

The hottest spot i found was the LEDs 122F

I'm very impressed, my last led grow lights would burn my hand to the touch, this light has not burned me yet and doubt it will to be honest.

Bottomline, If heat is a issue for you, this light will not hurt you in the heat department, in fact it may drop your tent's overall temps if your current leds were as hot as mine were.

 

[Zer0]

Day 41 Bruce Banner and Red Strawberry Banana girls

Before the heat test i looked in the tent to see this and wondered, why. only girl praying and closest 1 tot he light.

Normally i wouldn't think anything about it but the issue i see is why is this plant the only plant praying to the light 9-11 inches away from the light and the others are chilling?

 

[DCLXVI]

Great updates friend! That low heat should mean more efficiency. Not bad.

 

[Zer0]

Great updates friend! That low heat should mean more efficiency. Not bad.

Thank you, I'm trying my best

It should! My plants are loving the change in hardware so far :smoking: