A shower panel is a fixture that can be installed in your shower to replace your usual shower fixture. The shower panel gives you much more options than the standard fixture and that is way they are becoming increasingly more popular these days.
get a plumber :L
Yes.Have insralled many in yachts.
A recessed light fixture with a rubber gasket approved for use in a damp location, e.g. shower light.
Never install a larger size lamp than what the manufacturer recommends for their fixture. The manufacturer has to get approval from a testing laboratory (UL, CSA)where they test the fixture to destruction. This is how the manufacturer gets its rating on what is the correct sizing of lamps for individual fixtures. To install a larger lamp than what is recommended is not safe and damage to the fixture and surrounding area around the fixture may come into play.
Anything connected to water pipes. Sink, faucet, toilet, shower and controls.
Manufacturer
yes <<>> There might be a problem. It depends on what the wattage of the flood light is. If the wattage is higher than what the fixture is rated for then it is not a good idea to use it. Look inside of the recessed fixture and look for the label that was put there by the manufacturer. It will state what the maximum wattage the fixture can legally handle.
Getting a cresent shaped shower rod is best.
It depends on the fixture. Some fluorescent bulbs won't work at all with a dimmer. The safest thing to do is to contact the fixture's manufacturer.
Grohe is a high end fixture. You will pay more for the same functionality. Your call!
Many different online shops sell shower CD players. Most of the large retail sites, such as Amazon or Best Buy, have them for sale. Shower CD players can also be bought in local shops, addresses for retail stores can often be found on the official homepage of the CD player's manufacturer.