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Could be something very cool, 4 individual electric motors the dynamically raise / lower each light platform, you should make it! :D

No problems, you can use 2700k - 6500k to flower/veg but it just makes the plant grow differently Personally I'd go for a CLU048-1212 kind of build as they're $12us a COB for similar performance CLU048-1212 @ 300ma: - 1869lm - 33.1v - 9.9w - 188lm/w @ 700ma - 4208lm - 34.6v - 24.2w -...

Cool man! Quite a strange wattage to have for six cobs! Looks like individual heatsinks at around 2-3cm? I wonder how hot the cobs get

Looking for the best / most cost effective 150w active air heatsink, does anyone have any suggestions? I've had a look around and found the Mechatronics COOLBAY GIGA-A/B & Tera line but I was curious if there is anymore legitimate high watt heatsinks around? Cheers!

@Growmau5 - Not sure how busy you are dude but any chance of having a look at this? Shame about the def but personally I'm really digging how the plant looks :D

Fuck yeah! How many weeks in are they?

For that space I would do 3-4 x CLU058-1825 @ 100w each or 3-4 x CLU048-1818 @ 80-100w each or 6/8 x CLU048-1212 @ 50w each Check CobKits website for prices - https://cobkits.com/product-category/cob-chips/citizen/

Hey mate, what's your lighting schedule with your UV bulbs, any specific time you turn them on?

Jesus thats crazy - you'd really fucking hope you'd sell them all

Personally I'd build two separate light bars w/ 2 x 1825's and a HLG320-2800, this would allow more canopy management - IceLed makes some pretty good 100w+ cooling solutions How many 1212's were you thinking going to go with? Could be a more idea solution in a scrog How were you going to...

Love when yet another person who clearly knows their shit shares in depth information and great job on managing the fools who continually try and derail the thread too 10/10

Soldering iron Ideally silver solder (this is for use on cob) 18 gauge wire ( to solder onto cob) Iceled ultra/550/450 ( heatsink + fan) Self tapping screws? @pop22 but then the man has to spend and extra $60+ just to get a bit more efficiency

What Kelvin were you going to have those veg 1212's in? 'cause imho citizen 1212 can easily do both veg & flower with 3500k or similar

What watt/amp where you hoping to run the 3618's at? If there at 100w+ I would say 12" would roughly be the minimum - as its a fuck load of light You mentioned 'parallel connection' what do you mean by this? You'll love those 1825's and they'll pair up with a hlg185's real well and even...

Have you lit two 1825's at that amperage before? Trying to decide it it's too much light for a 3x3 or 4x4, was almost thinking of putting 4 1825's 640w max - 400w ish min?

320h-2800c would run two 1825's perfectly, which is what I'm currently working on, @160w~ each it's as bright as the fucking sun though! Ahahahhahaahah

Oh just found this https://www.rollitup.org/t/lens-and-reflector-optics-for-cob.893660/page-18#post-13028999

@CobKits Personally I wouldn't be running lenses/reflectors on cobs at such low wattage - however if you've got the spare money for 8 lenses/reflectors I'd probably go for it (you're probably looking at 80-90degree) Most people with low watt bare cobs seem to keep them 8-12" away from the...

FUCK YES! thanks man

Just curious what pot size I should be using with the above ballast, can anyone help?