I ordered 2x288 QB from meijiu. Got them in 4 days. Ask them to ship with DHL. Other courier companies are much slower. Mandy is the girl you want to order through. Very helpful and patient.
I’m busy with meijiu but i’m not sure which board a should i get with the qb288 V2 with 660 red on them or just go qb288 V2 without the red, is the extra red worth it in the bloom period.
At this point, hlg is going to add a “R”, or 301b + xxxNM to their upcoming boards. You’re getting early access, imo. Whatever the up-charge is from the supplier, I’d go for it.
Okay Nice Then i’ll be going with those with 660 reds. Whats Your opinion on the qb800 boards with reds or stick with 3 qb288 board with red s on a triple slate heatsink, only difference is that 3 qb288 56 more White leds and 8 more reds.
New Light Meijiu Quantum Boards 480w Samsung Lm301b And Full Spectrum For Flowering Bloom - Buy Meijiu Quantum Boards,Samsung 301b,Full Spectrum Grow Light Product on Alibaba.com I don't know how much space you have, but look at this, man.
Yeah that one is nice. I going for a 3x3 or 4x4 tent and 2x triple slate with 3x qb288 V2 each or 2x qb800 V2 .They give more light coverage 940mm vs 660mm wide, they just fit the tent better.
I got an exploding Dimmer from Meijiu. Everything was from last grow and I did not do any rewiring. Switched it on and one of the dimmers exploded within a minute. I do realize the leading cause of these dimmers exploding is due to wires touching each other. However, I did not even open them up to rewire. It just exploded. Sent them pictures plus video and as I expected, the fault was mine and no replacement given. I don't really care about the replacement but Meijiu buys the dimmer and sells it to us at double the price they bought. Literally buys at 8 bucks to sell to us at 16! I knew this but still bought from them due to convenience. They should last reasonably well because it has been tested by them for compatibility. It does not make sense that it explodes under normal use. I stand by my comments that Meijiu boss sucks! Anyone not looking like The Rock (total oposite), should not call themselves Rock! Lol In my decades of doing business in China, I typically avoid people like this Meijiu boss. They sweat the small stuff and their company grows but never goes anywhere. Not a dude with positive vibes.
So some good ideas for my new 4x4....4 qb96s,,,2 800qbs,,,or 288s hmmm Sent from my SM-J727P using Tapatalk
2 800's in a 4x4 would be killer! I would have that setup right now but during the March expo Meijiu was selling the 288s for a lower price/watt. ~$1.70cad/watt for 800s vs ~$1.40cad/watt for the 288s if I remember correctly. Sent from my SM-G930P using Grasscity Forum mobile app
It covers most of it.. I haven't had any heat issues, although I do have my driver mounted outside the tent.
Gotcha. I’m sure it runs just fine. Just curious, did you piece together the heatsinks and boards separately, or did they sell it like that?