I don't understand the language on that website, but you have found your source for grow lights

You can grow plants with those Compact FL's (cool and warm for veg and flower) and those help keep the electricity bill down. Or you could use Metal Halide for veg and HPS for flower. They should NOT be the shape of a floodlight. Metal Halide bulbs are clear and have a belly and the HPS are also clear and but skinny.
As far as the reflector, I'm not sure why it would be illegal. Even guns which kill people are not illegal. If you can't get a reflector, just make sure most of your light is hitting the plants or else it will be a waste of electricity. Just pretend that you grow fruits and vegetables when shopping for grow supplies and you don't have to worry about it. Good Luck over there.