This 4-bulb bracket solved my ceiling fan mounting problem. A few months ago I bought a ceiling fan with small light bulbs. Lightbulbs heat up quickly, making the room warmer every second the light is on. I just removed the old light from the fan and installed a 4 pin socket on the ceiling fan which btw fits nice and tight onto the ceiling fan end cap. I connected the wires and bingo, now I have 4 LED bulbs that use less power and don't heat up like the old bulbs.