150 watt hps good for 2 plants?

[Pasofol]

so should i get a 150w hps for 2 plants? or should i just get alot of cfls? and i get cfls what should the light spectrum be on it? 5500k?

What's your budget and work from there.
If you only have say 100 bucks spend it on cfl. If you can afford several hundred spend it on a hps setup. The more light the bigger the bud.

As for the spectrum around high end kelvin so 5500-6500 spectrum for vegging. Most likely just pick up a 6500 ones.

For floweirng use around 2100-2400kelvin.
If you go cfl most people switch bulbs when changing to flowering simple enough.

But I'm just a noob after all.

Work with what you can, fans and exhaust is my bottle neck right now.