Tag: HLG

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.

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!

 

Hands-on Review: HLG Slate 3 Triple Heat Sink for Quantum Boards

Hey all,

I returned home this week after a stint of working out of town and came back to some really cool new gear waiting for me, courtesy of Robin at Horticulture Lighting Group. There’s so much that I want to get done, but the first piece I was eager to experiment with was their Slate 3 Triple heat sink. You can check out my video review below, or continue reading and I’ll hit all the important points in text form for those of you who brought your phone to the bathroom and don’t want anyone to overhear you watching grow light videos while you’re in there.

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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.

HLG Quantum Board Kit Review: Part 1 – Assembly

This video documents my assembly of the 90 watt, 135 watt, and 260 watt versions of Horticulture Lighting Group’s Quantum Board kits. In next week’s video, we’ll look into how the boards work, how to dim them properly, and how to expand your light with additional boards. Shoutout to HLG for sending me these kits to experiment with!

Quantum Boards: The New Alternative to COBs

The latest tech to get the LED growing community all riled up has been dubbed “Quantum Boards” by the fine folk who designed them over at the Horticulture Lighting Group. These things have created quite a buzz across the usual forums that growers frequent, and for good reason. If you haven’t heard of them yet, you’re likely wondering what exactly a Quantum Board is and what’s so great about them.

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