Update on my floppy plants

Okay, so, I bought two 6500k 60 watt CFL lamps and have had them on the plants since my last post. I also put them in a slighter larger container, and buried their floppy stems up to the leaves. Everything seems good and I just wanted to post a couple pictures for you guys, just to take a look. Somehow last night, one of the lamps was moved and ended up burning the inner leaves on my newest sprouts (Sour Diesel) Was wondering how exactly that was impact the plant in the long run, if at all. Also, the under leaves of one of my original plants are turning light yellowish, and I was wondering if that is normal at this stage in the plant's life. Thanks in advance for all your help.

My opinion would be to clip off the leaf from where the burn starts, as this might stress the plant less as food is also attempted to nourish the burnt area. So thats what I would do to give it a better survival rate.
Wait and see what the others also say.