This small bulb is already quite good.

They came well packaged with me. Therefore, thanks to the seller. For product you can say or write, these small LED lamp makes a very high-quality impression just as much. But still, I do not want to talk about a replacement of a 60 watt bulb or 510 LM. I would want rather speak of a 20 Watt halogen bulb. But perhaps it is also because of my power feature, which I use for this lamp. I have exchanged electronically stabilized the original 12 volt power supply to a 12 volt power supply with 18 Watt. Otherwise, the bulb begins to flicker with the original power supply.