what light should i get

there both from ebay and yes im on a budget

http://www.ebay.ca/itm/Dimmable-400W-600W-1000W-Ballast-MH-HPS-Bulb-Grow-Light-Kit-400-600-1000-Watt-/281163744883?pt=US_Hydroponics&var=&hash=item4176aa4673



or this

http://www.ebay.ca/itm/Dimmable-600W-1000W-Digital-Ballast-MH-HPS-Bulb-Grow-Light-Kit-CoolTube-Bat-Wing-/111409584108?pt=US_Hydroponics&var=&hash=item19f08757ec

and im also not sure if i should get a cool tube or a sun hood?

and im thinking a 600

when i have more money ill buy a proper ballast


they are both around the same price and and both look to be no name ballast??

I use a shitty old magnetic ballast and it works fine and has for years. I jut wanted to let you know that the 600 will produce a lot more heat than the 400, just keep that in mind. If your grow space is confined or does not have very good ventilation your going to have trouble. I went overboard and got a 600 for my tent and it was way too hot. I run a 400 now and it is just right. Good luck Dude