Lamps

What are the best lamps to get when growing ganja

Metal Halide and High Presure Sodium are the best, T5's in my book would be the next best and last but not least CFL's.

If you meant which brand I'd say Digilux

For the Vegetative state I recommend using MH's, CFL's, or HID's just something that can give off a bluer color, and HPS is a great kind for flowering because it give off a warm red/orange tinted light. Good luck