Just use CFLs. Target sells a floor lamp that has 5 sockets on it, and they are on flexible arms so you can bend them down to point the light directly at the plants. It costs $30. Purchase one or two of these and get some 100 watt output CFLs (they only use 26 watts of power), some cool blue light, some warm red light, and some soft white ones. Mix them and it will give the plants a full spectrum of light while using 75% less power than regular bulbs. And a lot less power than high output bulbs. I have an indoor garden and was afraid to see what my electric bill would be and it was actually the lowest it's been this year. They work great, the plants are thriving very well. Hopefully you will have a green thumb. Good luck.