Tag: LM561C (page 1 of 2)

HLG 65 Veg. Light Giveaway

Hey all!

We’ve officially hit the 1 year mark and what better way to celebrate than giving something away? Up for grabs is a brand new Horticulture Lighting Group HLG 65 light, which is great for vegging up to a 2’x2′ space. Just log in to the gleam app below and follow the instructions to enter. The giveaway is open to anyone 21 and older in the USA and Canada (excluding Quebec). The rest of the terms and conditions are visible in the bottom-left of the box below.

Good luck!

LEDGardener.com HLG 65 Veg. Light Giveaway

Hands-on Review: HLG 65 Veg Light

Parallel Strip Build Tool

Since a lot of people have been looking for help on their strip builds, I figured it’d probably be helpful to have a calculator just for this. Now that we’re seeing more and more of these systems being built, it has become apparent that running all strips in parallel is the way to go – it’s expandable, the math is easier for large numbers of strips, and wiring is less confusing, so I’m only doing this for parallel builds. Check out the parallel strip build tool below!

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Quantum Board Torture Test 2: This Time, It’s Personal

From Instagram live: Taking another run at overpowering a QB288, this time with an HLG-600H-54 and a boost converter. Sorry for the crappy quality and vertical video – the format it saves to isn’t great for watching on PC.

HLG 550 Assembly and Testing

In this video, we assemble a Horticulture Lighting Group HLG 550 from individual components and then test it out.

Hands-on Review: HLG Quantum Board Reflectors

Are the Quantum Board Reflectors worth your time and money? This video examines their effectiveness in an open air setting as well as in a tent.

Quantum Board Power Handling Test

This video covers the results of an experiment I did in order to determine how much power it’d take to destroy an HLG QB288 and QB304 Quantum Board. I was pretty damn surprised!

 

DIY LM561C Build – Grow Update

Hey all,

It’s a long weekend for me (Canada day – huzzah!), so I’m really phoning this week’s post in so I can get oot and aboot. The wife and I are making super-deluxe poutine tomorrow with ALL the fixin’s (sour cream, onions, bacon, smoked meat, cheese curds [of course], and 2 types of gravy), and I’m SO excited to laze around, eat poutine, and drink beer tomorrow. I racked my brain for something simple to write about tonight and decided I’d snap a few quick pictures of my plants that I’m growing under my DIY LM561C strip build and share.

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HLG Quantum Board Kit Review: Part 3 – PPFD Measurements

The final video for the Quantum Board Kit review. Thanks again to HLG for sending the kits – these things rock!

HLG Quantum Board Kit Review: Part 2 – Operation & Analysis

In this second video, we’ll go over how to dim each of the QB kits, then take a closer look at the LM561C, and how the Quantum Boards are physically laid out. We’ll also cover wiring the boards in series and parallel, and look at how to properly match QBs with drivers so you can expand your kit or upgrade your driver. The next and final video in the review will review PPFD results from each of the kits and go over some final thoughts after using them.

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