Hi, I know this is an old thread but I can't find anywhere whether a light fixture with 3 bulbs applies to this? I am trying to find a light for my kitchen and the spotlights often only come in 3 bulbs - see pic. Is this OK? Or alternatively there are ceiling tracks with 4 bulbs, but 4 is not good luck in Chinese culture. Both spotlights can be pointed in different directions. Please could you let me know if either of these are OK? Thank you.