quantum board led

https://m.de.aliexpress.com/item/4000215044691.html?spm=a2g0n.shopcart-amp.item.4000215044691& What's up growers, I got three of these boards for a grow are of about 23 inch by 35 inch. I was planing to run each board @60Watts in veg and @80Watts in flower. One plant 10 gallon pot. So my...

I'm trying to strike a balance between going obscenely overkill in my flowering tent and playing to the Chinese edge of ordering more boards for my "HLG savings" and driving them softer to increase my overall diode count relative to my shipping costs. That puts me around 9 boards in a 4x4 tent...

Hey guys, so decided to try the Kingbrite equivalent of the HLG 320W XL QB V2 R SPEC LED KIT. Figured I would give it a shot and have something to report back to the group on. Only question I have left is the option of installing the driver in a different location. On all these kits it looks...

What Happened? I bought 2×800 FOTOP V1 full kits from Meijiu and received them in July 2018. In March 2019, I purchased 1×800 FOTOP V2 kit and 2×25W Supplement Red Bars Important to note that I drive my boards at only around 50% of max power. With heatsinks no less. So they should last longer...

Hey guys! This is my first ever forum post from memory so take it easy on me :P I've done heaps of research over the last year to try to make sure that I do my first grow as propper as I can so I don't waste my time or money. HLGs lighting options have been a real stand out for me as the end...

Welcome! All of my work thus far has been scattered across multiple journals and it's a bitch to keep track of it all. I now present Hot Diggity's Lab. An assortment of ramblings, experiments and the occasional stroke of luck.

So I’m need of some help with choosing LED equipment. (I have no clue where to start). For starters I currently run 2x gavita 750de 2x dimlux 630de in a 2.4m2 tent. I want an led fixture that can replace the two gavita lights so around 1500w min. I’m normally quite good with researching...

You join me at week 4 of veg. These were clones taken during flower of my last run hens all the branches, no topping done. It'll be a semi scrog, the net I have isn't up to much but I'll do what I can with it. I'm still quite the beginner at this but have a few harvests under my belt now, I'm...

Whats up my brothers, Never scroged before but i am eyeing to scrog here soon, two giant plant bags, 24x24x16 inches each. Question: My tent is a 8x4 and 7.2 feet high. Grow time is no problem, but how high do i set my scrog screen since i have a pretty high tent to get the optimum out of...

After many questions on here and receiving great help from some growers more experienced than myself I've finally got rid of my viparspectra and meizhi light and replaced then with 2x qb288 boards with Samsung lm561c leds:) When they arrived my 3 girls (cream manderin F1 fast version, berry...

My first grow from a random bag seed, day 52 since flipping to 12/12. Noticing my buds are no where near as thick and dense as others of the same flowering time. Should i start dialling down nutrients and get ready to chop in 1-2 weeks or leave it 3-4 more weeks in hopes that the buds will...

Old QB 288V1 thread here Thanks to everyone who supported original Horticulture Lighting Group QB 288 and QB 304. V2 was have possible only from your support. What is difference between Quantum Board QB 288 V2 and QB 288 V1 QB 288 V1 uses LM561C , 5630 package QB 288 V2 uses LM301B , 3030...

So I compleated my lighting for my 4x4x7 flower tent . I’m running 9 qb132 controlled through three potentiometers with digital multimeter feedback. I have my fixture broken down to three zones, for decent control of light intensity. I Have thoughts to add some vertical led strips with red and...

So this was an idea that came to me a few weeks ago. It's a Horticulture Lighting Group 65 Watt Quantum Board LED mounted to a music stand! It allows me precisely position it almost anywhere in the garden for added lumens. It's 3000k, bright as hell and cheap! I might add another at the...