WhiteWidow Auto

@CrookFootDemon, Yeah I would definitely advise going on the specific of what the manufacturer says, my light has a dimmable switch so I used this when they were young too only use half the power of the light until the first layers of leaves appeared then I turned it up, but 2 of my plants were really happy with it about 15 20cm away, but 2 of them of them looking like they had light stress, yet one of the ones with light stress is a critical orange punch and one of the ones that are doing really well is a critical orange punch.. makes no sense Haha 🤣

@Bashgrowsitall1989, 230mm from the top of the plant I see the guide lines from the manufacture is 500mm guessing I should move mine up a bit.

@CrookFootDemon, Right well bringing that temp up is great, a couple more degrees and you will seriously see nice growth, how far away is you're light from you're plants? I've just realised that mine has been a bit too close and that is why I've had the yellowing on the leaves and also some burnt tips / curled up leaves was due too light stress. I didnt even know LEDS gave off light stress so I learnt something today too!