grow light

Hey everyone, I am starting up a new grow setup and need some advice. So, for my previous grow I used; 3 Chinese 133 true watt LEDs, 4 23 watt cfls at canopy. My grow room size is around: 6 feed wide, 2 1/2 feet deep and it's around 8 feet tall. Although I really actually only have 6 feet of...

Hey guys, I'm looking for adjustable plant grow light hooks rope ratchet hangers that are bigger than 1/8". Everywhere I look, I come across 1/8" . I.E: https://www.amazon.com/Adjustable-Plant-Ratchet-Hangers-Gardening/dp/B01MZB1RUN I already have this size (which I'm guessing is the standard...

Hey guys I've been looking at cheap floodlights, and they are very appealing to me right now as i have a tight budget. The grow box I'm planning is about 16" in height. Now i have read about light bleaching, but I only really see it happening with powerful grow lights. The 20w LED light i'm...

Hello gang. I'm a non-marijuana grower and you guys here have taught me a tun about CFL's that lead to some great DIY light builds. 6 years ago i gave one to a friend. He still uses it today and refuses to use anything else for starting his garden seeds. I love to tinker and i'm working on a new...

Other size options: 400 W ($220) CrxSunny 1200W COB LED Grow Light Full Specturm for for Hydropnic Indoor Plants and Greenhouse Growing Veg and Flower from Amazon.com - Seller Help plants generating stems and leaves. 520nm-610nm(Green): Low pigment absorption rate, but great for special plants...

When looking for the right lighting system for your growing operation, it is easy to get bogged down with tables full of numbers and acronyms. What numbers should you be looking for when trying to decide on the best grow lights for plants? While all of these terms do relate to lighting, only a...

I have 60cm*60cm*160cm ~(2'/2'/5'4''), currently using 250W MH/HPS. I want to switch to COB LED, mainly for heat and vents noise of the HPS. Do you think a signle100w cree CXB3590 will be enough ? as available on aliexpress/amazon for ~160$ (sorry cant post a link) Or should I opt for 200watt...

hey im setting up a grow light a 9 cob setup and i just wanted to make sure i was doing it right. i was gonna order 9 cxb3590 72 volt versions and 3 HLG-240H-C1050 . still trying to decide on the layout if i should do 3 seperate long heatsinks with 3 cobs each or if i should do a square layout...

check this light out i was gonna buy it and i was looking at the specs. it says the running current voltage is 2.25a-5.5a. is that correct? it says there running at 200w each. that doesnt seem right does it? and they say it pulls 260,000 lumens. heres the link...

What's up!? I'm TheChronicCrusader. It's been a long time since I've been on the forums, been keeping it low key. Used to post on PlanetGanja and OverGrow back in the day. Anyways, I'm not master grower or big commercial tycoon. I just like to do my thing. I just got some new light's and have...

Is a 300 watt LED light good for a 2x2x4 grow tent ?, and will it be good for the rest of my plants life and future grows ? .

I’m about to set up an indoor grow tent for the first time. Can someone tell me if this 4 bulb T5 HO fluorescent fixture will provide enough light in a 60”W x 31”D x 80”H grow tent to successfully grow four 5-gallon buckets hydroponically (drip)? I will be able to adjust the height of the...

Very good video!

Like most newbies I started out with a grow box and some CFLs. As my knowledge grows, I keep upgrading my equipment. I now have a 2.5 x 2.5 x 5'5" grow tent, and I am looking to maximize my yeilds in this tent. Since the amount of light you have directly effects your yeilds, is it safe to...

Helping a "Friend" with a Small medical Marijuana grow, under 20. What are the best #'s to have a custom lighting setup made. Led, have used to supplement HP's & Mh. Now going all out led

Advanced LED Lights Amare Technologies Apache Tech Area 51 Artificial Sun Specialty BIOS Lighting Black Diamond - URL?? Black Dog LED Budmaster LED California Lightworks Cirrus LED Systems Ecosunlight Eonstar Flextronics - Do they make growlights? Flip Chip Opto/Starlite LED Fluence G8LED/Dorm...

Hey! So this will be my first thread, and also quite a big deal for me, as it is about my first COB LED build. I am excited, to say the least. I am still gathering parts to put it all together, but I am close to being ready, and I wanted to share it with you all. I have to credit @Growmau5...

I have an inline duct fan, the light still gives off a decent amount of heat, I'm using a inline duct fan but they have have the ones made for air cooled hoods for like $100 at the grow shop. He said that I shouldn't be using a normal duct fan, even tho he sells them. I'm ready to get one soon...

Hello friends, they call me Teff and this is my first venture into LEDs. After doing some reading and video watching I decided to order some things to get my build started and I was hoping I could get some assistance with filling in the blanks. Tent: 20"x36"x62" LEDs: 5x CREE CXB 3070s Driver...

Hello, I want to buy a Led for 2 plants, i will use Hydrophonic. I wish to spend about 170 200 220 dolar something like that. There are some examples i found but i cant compare them there is a huge diference in price between brands in same watt. Do you tell me how can i compare them and...