I would recommend it, even though the amount of UV is small, they do emit UV light... therefore I would protect the eyes since they are the only ones were born with
- Thread starter
- #3
Yeah those should be just fine.. no need for fancy "growing glasses"
I personally use just regular construction safety glasses with a UV coating...
arpowre3
New Member
I am using that light and it is very bright especially in a reflective tent.
What distance are you running yours at above plants? Not a lot of info out there still about these except a few grow logs
Sent from my SM-N910V using 420
What distance are you running yours at above plants? Not a lot of info out there still about these except a few grow logs
Sent from my SM-N910V using 420
Slowpuffer
Well-Known Member
I've bought the 630w lec cmh, and will be taking it for a test spin, starting in about a week. I'm starting a journal at that time.
Slowpuffer
Well-Known Member
As far as height, I will tell you, don't get closer than 3 ft., at any time. I started journal with mine, so we'll see soon enough, what this bad boy is capable of. one thing I will say is it's a lie that these run cooler than a 600w hps. It's should be a air cooled light instead of being open faced. Another thing i was unaware of is the fact that if one bulb blows, the other one goes out automatically. I thought I could just use one bulb when vegging ? But hey, let's see what this baby can do ? Stop over my grow !! happy Vets. day !!
MichelleHall
New Member
I think it is good to wear sunglasses as CMH light produces high light output which can cause damage to eyes. So, I recommend to wear polarized or mirrored glasses to lessen light effect directly into eyes. You can take useful reference from your friends or over the web.
