Diy Grow Led light Stands for plants

[ramesh]

I want to grow inside home where sun can't be reached so thought to grow using Led lights. I had come up with this video and it is very simple however I am afraid of electricity bills.

Does anyone know what could be my ROI and Electricity bill if I run whole month or year continously?

 

[ZandraJoi]

I want to grow inside home where sun can't be reached so thought to grow using Led lights. I had come up with this video and it is very simple however I am afraid of electricity bills.
Does anyone know what could be my ROI and Electricity bill if I run whole month or year continously?

What a neat idea! While I haven't used something like this, LED lights use less electricity than other lightbulbs do.