The Elvis
Well-Known Member
110watt at 2100 MA at 100% I'm running about 85%
The COB club
- Thread starter Gquebed
- Start date
110watt at 2100 MA at 100% I'm running about 85%
Closet-Gardenholic
Well-Known Member
That's awesome! I wanted to run my 36V @2100, but I was a little nervous about heat and figured over 400w would just be ridiculous for my small space. I'm gonna push them @1400 for about 300 watts over 6.5 square ft. I may have to dim a bit as well
The Elvis
Well-Known Member
yes I decided to use 2 100ohm Pots So I could control each side/driver,. and I like the dimming feature.. i feel like i need to solder in a resisters but i didn't.. those bridglux can just take it!!
Closet-Gardenholic
Well-Known Member
I'm not going to use a resistor either. I don't plan on going much less than 70%, and that's only when I'm checking on them or trying to grab some pics
I'm running 4 clu058-1825 with Two hlg-240h-c2100b pulls 580w at wall those drivers put out 290w each sst-x sinks
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visajoe1
Well-Known Member
CouchGouch
Well-Known Member
Just 5 million holes to drill with a hand drill
Closet-Gardenholic
Well-Known Member
It will be worth it! Slow and steady and lots of lube lolJust 5 million holes to drill with a hand drill
Closet-Gardenholic
Well-Known Member
This wait is killing me! I've had my COBs in hand for almost over a week. Heatsinks and driver scheduled for delivery on Tuesday. C'mon Mars Hydro panel, 3-4 more days!
Gquebed
Well-Known Member
So... second round with the COBs and with this strain (Romulan). They're 17 days from flip today and just showed trichs. Showed pistils after 10.
My last run didn't do well. I locked em out with salt build up from messing with schedule. That ain't happenin this time...lol I think I might even flush them a little with some RO to protect against the fn salt.
My last run didn't do well. I locked em out with salt build up from messing with schedule. That ain't happenin this time...lol I think I might even flush them a little with some RO to protect against the fn salt.
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visajoe1
Well-Known Member
Just 5 million holes to drill with a hand drill
How is this coming along? Curious to see the results
CouchGouch
Well-Known Member
Very slow progress lol, mates coming to give me a hand over the weekend, procrastinating till then
Closet-Gardenholic
Well-Known Member
Bustos
Well-Known Member
Well i got me my cobs finally!!!
i ordered 6 of the cobkits 058 1825 3500K 80 cri engine....
i believe i may have gotten the last ones he sold like that but not sure as they are still listed on his site.
had to do some wiring but it was fun and in the end i now have 2 of my 3 sets of 2 lights to a driver i am told they are shining at approx 110 watts each ... so i am sharing a grow with one of my buddies... we have a grow in process some Autos... his light is a 400 watt ceramic halide , and so when i got the first set of 2 wired and working, i took em over and we hung them right above a auto GDP which is responding well to the new light ... the leaves were facing off to it... the other plants too seem happy... the halide was doing OK but now with the new Cobs shining they are much happier.... so am I!
I dont have a comparison of with and without the cobs but i can post a photo of some of the happy campers in the tent!
Here is my Auto Granddaddy purple. shes 8 weeks old she s been grown under a 400 watt ceramic Halide but now is basking in the light of one of my new 1825 3500K COBS patience is damned hard now...
this shot here shows a lower stem bud that has been benefiting from the new light in a darker corner of the tent mmmmm sugar coated
This last one is an auto Black cream she got started after my second GDP seed failed. shes just 4 weeks old since germination. shes standing 36 inches tall and filling out nice, shes going to be a real treat and she is loving the new addition of the cob light thats hanging close between her and the GDP in the tent
i ordered 6 of the cobkits 058 1825 3500K 80 cri engine....
i believe i may have gotten the last ones he sold like that but not sure as they are still listed on his site.
had to do some wiring but it was fun and in the end i now have 2 of my 3 sets of 2 lights to a driver i am told they are shining at approx 110 watts each ... so i am sharing a grow with one of my buddies... we have a grow in process some Autos... his light is a 400 watt ceramic halide , and so when i got the first set of 2 wired and working, i took em over and we hung them right above a auto GDP which is responding well to the new light ... the leaves were facing off to it... the other plants too seem happy... the halide was doing OK but now with the new Cobs shining they are much happier.... so am I!
I dont have a comparison of with and without the cobs but i can post a photo of some of the happy campers in the tent!
Here is my Auto Granddaddy purple. shes 8 weeks old she s been grown under a 400 watt ceramic Halide but now is basking in the light of one of my new 1825 3500K COBS patience is damned hard now...
this shot here shows a lower stem bud that has been benefiting from the new light in a darker corner of the tent mmmmm sugar coated
This last one is an auto Black cream she got started after my second GDP seed failed. shes just 4 weeks old since germination. shes standing 36 inches tall and filling out nice, shes going to be a real treat and she is loving the new addition of the cob light thats hanging close between her and the GDP in the tent
theslipperbandit
Well-Known Member
Not a fan of autos but the gp looks tidy
![fruitcob20170205_121539[1].jpg](https://www.rollitup.org/data/attachments/2994/2994632-9d6e337fa2ec7d81772ca6113aaafd47.jpg?hash=nW4zf6LsfY "fruitcob20170205_121539[1].jpg")
