Club 315w lec

rkymtnman

Well-Known Member
You will love it and so will the plants.

As for the heat my 600w blue MH gives off less heat air cooled in my 3x3 than my 315 did open. My money for the cooler setup is an air cooled 315 which I will try the next time I get a 315 in the future
i'm running just the lec for veg right now in an aircooled hood with co2. i've got my fan set at 86F and it hasnt even got close to that setpoint yet.

i was hooked when i saw the spectral chart for the blue 400. the lec has a great spectrum but the blue is even better IMO.
 

Evil-Mobo

Well-Known Member
i'm running just the lec for veg right now in an aircooled hood with co2. i've got my fan set at 86F and it hasnt even got close to that setpoint yet.

i was hooked when i saw the spectral chart for the blue 400. the lec has a great spectrum but the blue is even better IMO.
Keep us posted, have yet to see anyone who has tried the Blue MH and NOT liked it :bigjoint:
 

rkymtnman

Well-Known Member
Keep us posted, have yet to see anyone who has tried the Blue MH and NOT liked it :bigjoint:
i guess it's on the HOrti website but the 400 blue is used in universities and plant research facilities. supposed to be the closest representation of natural sunlight.

if not, it's only 80 bucks! i'm still resisting the urge to go all out on either cobs or quantums just yet when i got all this other equipment laying around collecting dust
 

Evil-Mobo

Well-Known Member
i guess it's on the HOrti website but the 400 blue is used in universities and plant research facilities. supposed to be the closest representation of natural sunlight.

if not, it's only 80 bucks! i'm still resisting the urge to go all out on either cobs or quantums just yet when i got all this other equipment laying around collecting dust
Yup that's why I'm running it in my 600W setup and if I didn't have to move and had my old larger grow area the (2) 1K's would be running the same bulbs lol.

I will however be testing a QB soon vs the 600W Blue MH.....................................................
 

MichiganMedGrower

Well-Known Member
my 400 Blue just showed up today. gonna run it and a 315 lec in a 3x4. can't wait to see the results.
That should be real nice. The 400 Blue has a better spectrum than the 600 and it is a real metal halide rather than an hps conversion so it has measurable uv. That bulb tints my gradient glasses. The 600 and 315 3100k does not. The glasses are uv sensitive.
 

MichiganMedGrower

Well-Known Member
how is the heat off the MH blue compared to the lec? i'm guessing the MH is in a glass reflector and lec is open?
Right. I have both 600 air cooled and the LEC I will bet the blue 400 is pretty close in heat output to the LEC. I find them manageable. But both may need to be air cooled in a tent or box.

The heat with fans blowing under my 315 cmh is very close to the heat from my air cooled 600. It tends to run 1 degree colder at the canopy. And the 600 Blue slightly colder than the HPS. But I mean 10ths of a degree.
 

Yodaweed

Well-Known Member
pre- subbed! lol. that should be a good one. do you know what the K value of the QBs are? in the 3 to 4K range?
I think a lot of people are going crazy over QBs and from what i seen they aren't that great. I'd use them for growing lettuce and leafy greens because they would work great in my tiered lettuce system but for penetration they gonna suck, they don't grow big plants. Check out all the grow logs on the LED section, havent seen a single big plant from them, captn has the biggest and it's still really small and he didnt say final weights and whatnot. I like to grow big plants because the taller the more weight, i don't think these can grow a plant taller than 3 feet from the soil without going crazy on the build (huge budget) To me they look like they would be a great investment for a lettuce or spinach grower that has a vertical height limit. If i were to build myself a weed growing light with LED's i'd go with COB's , sacrifice a little bit of efficiency for intensity. For myself i don't like to have to keep lights within inches of plants.
 

MichiganMedGrower

Well-Known Member
kinda sucks it needs to be enclosed. glass will block some/most of that uv. i've got a T5 UVB for that.

are you going to rotate your plants at all during flowering so they are under each of the bulbs?
Yup. I rotate and move plants as they are ready for water/nutes/training. They all get equal share.

I have not added specific uv lights yet. the glass in Blockbusters is tempered. There was uv coming through the Hortilux blue 400. Just not the 600. It's really an hps bulb. And the 315 needs to be the 4200k and I would have more uv.
 

PSUAGRO.

Well-Known Member
yeah horti blues aren't open fixture rated.........yet to see a glass grenade in my life , never risk it though

Quantum boards have the highest sphere tested ppf/w, umol/j ever and the usual suspect bashes it :roll: or understands that sogs can beat tree growing in gpsf

anyone buy the new horti ceramic hps bulbs yet??????

edit.........nevermind, not released
 

Evil-Mobo

Well-Known Member
yeah horti blues aren't open fixture rated.........yet to see a glass grenade in my life , never risk it though

Quantum boards have the highest sphere tested ppf/w, umol/j ever and the usual suspect bashes it :roll:

anyone buy the new horti ceramic hps bulbs yet??????

edit.........nevermind, not released
Been waiting like a kid for this to be released since announced ........... :bigjoint:
 

Evil-Mobo

Well-Known Member
Soooooo you're getting one huh?????? .................lol, new light tech is always exciting and it usually pays you back:) unlike my other crap I buy
Will have a QB soon now that I'm running again and have been waiting for the ceramic HPS since last year lol. I am a big fan of the Eye Hortilux company their CS and the things they're doing with lighting.
 

MichiganMedGrower

Well-Known Member
yeah horti blues aren't open fixture rated.........yet to see a glass grenade in my life , never risk it though

Quantum boards have the highest sphere tested ppf/w, umol/j ever and the usual suspect bashes it :roll: or understands that sogs can beat tree growing in gpsf

anyone buy the new horti ceramic hps bulbs yet??????

edit.........nevermind, not released
The 600 is open rated too but I don't think it has the same amount of uv because my uv sensitive tinting glasses tiny with the 400 even through tempered glass and not the 600 or cmh 3100k.
 

bob223

Well-Known Member
Hey how often is everyone changing out their lamps? I have been having really poor yields the last month or so. I chalked it up to cold weather
but im starting to have my doubts

i have a little over 4000 hours on the lamp.
 
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