Review on 💡 SleekLighting 13W Spiral Compact Fluorescent by Andres Black

I can say these bulbs fit my 2015 Panasonic WhisperCeiling fan. The fan was originally an MLS13GU35 ($25!) and I replaced it with a Max Lite MLS13GUWW but it only lasted a year. I bought these tubes but they don't have the same taper as the MLS13GUWW. However, by slightly loosening the plastic cover, I was able to push it in. The metal connecting pins are the same. In my second picture, the bulb on the right has a cone that the GU24 doesn't have.