This was exactly what I was looking for. Subbed

I need a make over in my room...i am working with what I have for now but I AM going to geet a better set up

This is the old video thank

Thank you so much

Bro this was the most comprehensive guide to build my own light, thank you for this, I learned a lot, I'll try building my own light soon, in my country led panels are waaay overpriced and I can get good quality hardware relatively cheap

your grow are amazing! i loved

nice video!! i loved

Great video ,where did yiu find the Benjamin Moore Epoxy???

These guys just up and disappear.

This video is awesome. Thank you!

Dude where did you get those little screw drivers

working smoke detectors are a must, "Learn Not To Burn" the insurance co. will appreciate it! for Just Incase..

They never use more than 70% of your amps so 70 of 20amps

Thank you so much. Nobody has ever had the patience to explain physics like this to me. 8 years and this video is still relevant

Hello, i went way over my head and bought a quantum board kit without instalation manual. and i am stupid. can somebody please help me? this are the specifications. 1 HYVE dimmer 1 euro-netzkabel, male with open tinned wire. 2 wires (brown and blue). 1 meanwell XLG-150-H-AB driver. (input 100-240v - 50/60hz 2.0A. rated power 150w, defaul current 2.8A. input ACN (blue), ACL (brown), ground (green/yellow). output A, blue (dim+) white (dim-). output B, Black (Vo-), Red (Vo+). 1 meanwell driver LCP-20-700 driver. class 2 power output. input 100 - 240v - 0.55A 50%60hz. output: +30v 700mA max. input ACN (blue) ACL (brown). no ground. output: red (V+) black (v-). output has a connection box for 2-core cables. input has 2 tinned wires. 1 male euro-netzkabel, male with open tinned wire. 3 wires. brown, blue, yellow/green. 2 connection box for 3-core cables. 1 quantum board led with 2 inputs. input 1 (white light) has a 2-core connection box and pairs with the meanwell XLG-150-H-AB driver. input 2 (red light) has a 2-core connection box and pairs with the meanwell driver LCP-20-700 driver. my main problem is that i dont even have a photo of reference to build my kit. i can provide photos if necesarry. thanks in advance. me stoopid.

could you do a video on how to hook up dimmers on a led optic 6 gen 3 grow lights. Do you think you could help me ???

The most important thing to understand about LEDs is their typical NTC characteristic. The higher the self-heating, the lower the electrical resistance. If the LED were operated at a constant voltage, it would convert an ever-increasing amount of power as it warmed up. This would lead to thermal self-destruction. To prevent this, the current is regulated. The voltage across the LED drops as the temperature rises (see Ohm's law). This stabilizes the system and automatically reduces the output when it gets hot. This could have been emphasized in the video. Otherwise very well explained.

This is the best knowhow video about led 🎉

Tf happened to him?

thank you, you should really be a teacher!!! <3

Any one know how to repair a gavita 1930e Led

Man he really broke all that down to basics. Use 200 watt driver ad u can power 100 leds...simple. then get a heat sink bigger then what uu need. And by some of those. Cheap fans that plug into your computer..blow a. Real fan on the light that's what I dew. But this showed me how to make a 300 lead groww light. I mean think it's 1 giant cob 3 ft by 3 ft

I could only figure out that the 384 whites are divided into 6 lines of 64 leds of around 2.503 forward voltage for each LED connected in series resulting in 6 lines or strips that are connected in parallel, the question is did he use SMD resistors for each line when connected in parallel ? and were all the other leds connected in series all together regardless of their various Forward voltages because connecting them in series gives us a very close total forward voltage to the 160.2 volts to then be connected to the 6 white lines in parallel as well. MAN I can't seem to understand how to use resistors when using different color LEDs and the parallel circuit

And on the back was the power supply together with a dual pinpoint? How did you connect these pH dispensers to the device to automatically dispense pH-adjusting fluids?

It doesnt look like your youtubing any longer, too bad as i enjoyed the content.

So I just got one of these lights but the power cord was cut. What kind cord do I need to replace it?

Miss you mouse.

hi bro can you help me make my own LED GROW light?

@growmau5 where u been?

I just bought a light and the cords are missing can i just cut off the 3 pin connector and just wire a 110 plug

The demonstration at the end was funny. It makes sense, but I also think your f-ing with us. HAHAHA

nice 1 mou5 👍🤷🥃

Growmau5 led the way on diy led growlights, thanks for piorneering the craft.

There's too much about stuff that isnt useful

Is he gone? :(

Thanks for the logical and straightforward explanation

Out of anyone in the grow cannabis community, this channel was my favorite. I frequently come back. It's a shame you disappeared.

Im a electririan from the uk. I know I shouldnt need to watch the begginer vidieo. But that was great video.

ok do you ever explain your choice of color temp ratio? Im always wondering how much time and effort to put into cutting down watts by increasing spectrum coverage accuracy !

RIP Growmau5! 2015 - 2019...

Come back growmie

First thing on your list need to be air ventilation and a respirator #1. Great video and spike shoes are slippery as hell be careful :)

so... building this for a 40 litre reservior tank. think i'll add a circulating pump to the ph up or down outlet as well to mix while dosing

Dude come back! :(

Great vid, thank you. I just ordered all the goodies to build this. PH is the Bain of every hydro grower’s existence. I could not find a dual system anywhere.

I understand it! Thank you so much!

Thank you for the shout-out!

Nice electrical explanation. Your wall prep was exceptional

What is that music