I have a metal halide pendant from coralife (175 Watt). I need to add more wattage for my new 90 gallon tank but dont want to add another pendant. I would like to make a canopy but would I be able to cut the bulb out of the pendant and place it in the canopy along with some retrofit PC? I have no idea if that is possible. I am on a limited budget so would like to add wattage as cheaply as possible. thanks for the help