this is my first post...
i was wondering if those 30$ 100 or 150 watt hps bulbs from like home hardware or home depo can screw into the same socket as a cfl? and if so do i need a ballast even for small hps bulbs?
this is my first post...
i was wondering if those 30$ 100 or 150 watt hps bulbs from like home hardware or home depo can screw into the same socket as a cfl? and if so do i need a ballast even for small hps bulbs?
