HLG 300L Rspec

[Big Perm]

I recently got a 300L Rspec, so I'll be testing it out.

I'll be PAR spec'ing this light, and do some grows with it as well.

 

[Big Perm]

 

[Big Perm]

Here are the results at 249 watts, turned all the way up. I also let the driver and heatsinks come up to temp in each of the tests.

 

[Big Perm]

124 watts, half power.

 

[Big Perm]

29 watts, all the way down.

 

[Big Perm]

Next is going to be the same tests in a 2x4 tent.

HLG 300L Rspec®

HLG 300L Rspec is ideal for a 600W HID replacement. High efficiency white light quantum boards. Samsung LM301H LED Full-spectrum White and 660nm Red

horticulturelightinggroup.com

 

[Big Perm]

​

 

[AmatuerHour]

Next is going to be the same tests in a 2x4 tent.

HLG 300L Rspec®

HLG 300L Rspec is ideal for a 600W HID replacement. High efficiency white light quantum boards. Samsung LM301H LED Full-spectrum White and 660nm Red

horticulturelightinggroup.com

Did you ever end up testing this in a 2x4 tent?

 

[ttystikk]

Have you tested other HLG products?

 

[Opie1]

Have you tested other HLG products?

I’m not sure that Big Perm is still around. I’ve used the HLG Quantum Board fixtures and they’re awesome. I’ve also put together a couple using the led strips and they great as well, I think the strips spread the light out a little more.