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250W HPS would overkill in that tent. A lot of heat will be output. Check out the less powerful quantum board LED light like Mars TS1000.
QB is the first choice. Enough money go with HLG, limited money go with Mars SP250. It is simple. :biggrin:
A strong flower tree.
Mars SP250 can reach to 230W-240W. It is dimmable. 196W is the lowest power.
Extra heat sink will help lower the heat a lot. And extra 660nm could promote the yield. :love-m3j:
YOU ARE NO LONGER AN ADVERTISER AT GRASSCITY. SO, YOU CAN'T ADVERTISE WITH YOUR LINKS. YOU HAD SEVERAL VERY RECENT WARNINGS. THE RULES APPLY TO...
Growing in high light reflective tent really can help promote the yield somehow. The medical plants is very sensitive to light leak. If you were...
Got it. :love-m3j:
Okay. You could get the light in front of your door as Mars will send the light from local warehouse. So there will be no trouble with custom....
More heat is suitable for winter. For summer, it would be a killer for babies. :love-mj:
Hey, buddy. If you want to keep the budget lower, check out the Mars SP250.
Check out the Mars SP series. Quantum board design with extra heat sink. less heat output. :love-m3j:
The Mars II 1600 has been upgraded. There is no lens in front of leds. Also SMD design. But it is original SMD tech and it also has been stepped...
If it is true 2000W, it will overkill in 5x5. Generally keeping 40-50W each square feet is optimal. I doubt there is no 2000W true power light in...
I would run 400mh+1000HPS+LED to get a better spectrum. Totally around 1600W to 32 square feet. It is fair enough.
will be crowded for them if bigger.
Nice work, dude. For the quantum board led, it could be better.
wow, amazing. bro. That is really a nice yield for one 250W light.:love-m3j: following your next grow.
how about the temp that QB output? Any heat problem?