Hello dude....I currently use the Philips Argo bulb which is the 3100k and I run it all the way thru veg and flower......I did swap to a cheaper bulb for a few weeks but I wasn't confident that it was UV shielded, like Philips are.....and my cat likes to sleep near the door of my tent lol....so I switched back and keep the cheaper one as a back up....if you are looking for more definition in the spectrum....Growers Choice do 4 bulbs now I think:smiley1:Good morning Vapo69. Hope all is well. Incredible LST skills and massive stalks on your girls!! Wow man. [emoji15][emoji106][emoji2532]
Hey I forgot to ask if you’ve used the 4200k in your CMH setup? I lost mine during veg and received my replacement. Planning my next grow and considering the 4200k mixed with my autocobs for veg the 3100k for flower.
Thanks man
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.....also I forgot haha......another reason I don't swap is I don't like to touch the bulbs lol......fingerprints and marks on the glass can be bad for them:smiley1:
somewhere on here dude lol....I found out that the chrome/metal ring around the bottom of the glass is for twisting the bulb in, so you don't touch the bulb ....I usually use a soft clean cloth and just do a quick visual before switching onSpot on man. Think I’m the one that ruined my 4K bulb with finger prints and quick on/off cycles during testing my setup.
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