Lights?!

I have a healthy marijuana plant growning. its about 4 weeks old and is about 7 inches tall. i have been using one, 30 watt light to provide light.
is this enough light for me plant?

i would say no.

Not even close.

it might be if it was a cfl and there was more then one

the lamp i'm using is called the sunlight and it has two 30watt cfl bulbs in it