welcome to the site and to growing, a couple of things, first, plants that young don't need much light at all, in fact you can use too much light.
second, this site is peopled by many medical marijuana users, it's those users who have the growing experience to help.
most have been here for years, trading questions and answers as they learned to grow thier medication. what that means is that most of the questions you want to ask (and i'm sure there are many) have already been answered many many times. most of the oldtimers want to see if your willing to get your hands dirty, so to speak. in other words, the answers you seek, most of them, are already there for you to read at your leisure. if you look up near the top you will see the words 'Cannabis FAQs', as a beginner i would recommend that you spend some time reading through the FAQs so that you don't aggravate people asking overly simple questions.
that being said, keep it up, keep growing, keep asking for help and keep posting pictures, people like looking at them and it really helps to troubleshoot a problem when you can see it.
anyway, here's the link to the FAQs so now, it's at the top and the bottom <http://cannabis.com/faqs>
justanotherbozo Reviewed by justanotherbozo on . noob 1st time gro, ever! hey how are you mate? im a first time grower using an old speaker box, growing one plant, i got the seed from a good batch of pot i smoked a few weeks ago and decided to plant it. It measures 59cmx35cm ( im in aus ) and im using 20 Watt, 1250 Lumen, 6500K Fluorescent light, i have it placed pretty close to my plant, the plant now measures 3.5 cm, and has it's first two true leaves, i've used a small pot for the moment but when it has 5 true leaves, i'll start feeding it and i'll transplant Rating: 5