Have you ever had a fixture that uses those tiny, confusing base types like G9, GU4, or a specific MR16 voltage? I spent an entire afternoon visiting various big-box stores only to find they exclusively stocked standard E27 or GU10 bases. It’s incredibly frustrating when one specialized bulb goes out and you can't replace it. I finally found a local lighting specialist whose inventory is truly comprehensive. https://maps.app.goo.gl/7ayz33ZXEpsh1UTs7