new lights

[Delphinus]

Originally Posted by danny zubot

This brings to mind a question I've been pondering. I will hopefully be upgrading my light soon. Should I consider this method when upgrading from a single 250 watt 14K to a single 400 watt 10K Mh?

That will be a huge leap of intensity. Not only is the wattage increasing almost twofold, but 14k is significantly less intense than 10k at the same wattage.

So: Yes, I would do the acclimation procedure as suggested by Stircrazy.